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Xu L, Chen SS, Yang C, Cao HJ. Successful endoscopic treatment of superficial esophageal cancer in a patient with esophageal variceal bleeding: A case report. World J Clin Cases 2024; 12:6105-6110. [DOI: 10.12998/wjcc.v12.i27.6105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 06/21/2024] [Accepted: 07/10/2024] [Indexed: 07/29/2024] Open
Abstract
BACKGROUND The coexistence of esophageal variceal bleeding and superficial esophageal cancer (SEC) is relatively rare in clinical practice. Moreover, there have been few reports of SEC overlying esophageal varices (EVs). Herein, we report our successful use of endoscopic submucosal dissection (ESD), esophageal solitary venous dilatation (ESVD), and endoscopic injection sclerotherapy (EIS) to treat a 75-year-old man who was diagnosed with SEC coexisting with esophageal variceal bleeding.
CASE SUMMARY A 75-year-old man was admitted to the hospital due to black stool for 4 days. The patient had a history of liver cancer, cirrhosis, and portal hypertension. Endoscopic examination revealed esophageal and gastric varicose veins, as well as esophageal carcinoma in situ. We first treated esophageal variceal bleeding by ESVD and EIS. One week later, ESD treatment was done, and the complete resection of early esophageal cancer was successfully completed via endoscopy. There were no postoperative complications, such as bleeding, infection, or perforation.
CONCLUSION The sequential treatment of ESVD, EIS, and ESD is an effective method for treating EVs with early esophageal cancer.
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Affiliation(s)
- Li Xu
- Department of Gastrointestinal Medicine, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310018, Zhejiang Province, China
| | - Shan-Shan Chen
- Department of Gastrointestinal Medicine, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310018, Zhejiang Province, China
| | - Chao Yang
- Department of Orthopaedics, The 903rd Hospital of the PLA of China, Hangzhou 310000, Zhejiang Province, China
| | - Hai-Jun Cao
- Department of Gastroenterology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310018, Zhejiang Province, China
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Zhang M, Zhang FX, Yang XL, Liang Q, Liu J, Zhou WB. Comparative dosimetric study of h-IMRT and VMAT plans for breast cancer after breast-conserving surgery. Transl Oncol 2024; 47:102012. [PMID: 38889521 PMCID: PMC11231535 DOI: 10.1016/j.tranon.2024.102012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 05/21/2024] [Accepted: 05/25/2024] [Indexed: 06/20/2024] Open
Abstract
AIM To compare the dosimetric advantages and disadvantages between hybrid intensity-modulated radiation therapy (h-IMRT) and the volumetric modulated arc therapy (VMAT) technique in hypofractionated whole-breast irradiation (HF-WBI) for early-stage breast cancer (BC). METHODS The dose distribution of h-IMRT and VMAT plans was compared in 20 breast cancer patients. This comparison included evaluation of dosimetric parameters using dose volume histograms (DVHs) for the planning target volume (PTV) and organs-at-risk (OARs). Additionally, the study examined the normal tissue complication probability (NTCP), the second cancer complication probability (SCCP) and the tumor control probability (TCP) based on different models. RESULTS Significant differences were detected between the two plans, in terms of Machine units (MUs), the control points, 95 % volume (V95 %), dose homogeneity index (DHI) and conformity index (CI). The endpoint of grade II radiation pneumonitis and cardiac death due to ischemic heart disease were assessed. In h-IMRT plan, the NTCP values were marginally lower for radiation pneumonitis and slightly higher for cardiac death compared to VMAT plan, as determined by the Lyman-Kutcher-Burman model. The Schneider model was employed to predict the SCCP for both the bilateral lungs and contralateral breast, the results demonstrate that the h-IMRT plan outperforms the VMAT plan, with statistical significance. Additionally, the LQ-Poisson model was employed to forecast the TCP of the PTV, showing that the h-IMRT plan outperformed the VMAT plan (P > 0.05). CONCLUSION The h-IMRT technique, offering superior dose coverage and better therapeutic efficacy with fewer side effects as calculated by models, is more suitable for HF-WBI compared to the VMAT technique.
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Affiliation(s)
- Min Zhang
- Xiangya Hospital, Central South University, Hunan 41000, PR China
| | - Fang-Xu Zhang
- Fourth People's Hospital of Jinan, Jinan 250031, PR China
| | - Xiao-Lei Yang
- Fourth People's Hospital of Jinan, Jinan 250031, PR China
| | - Qian Liang
- Department of Pathology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA
| | - Jian Liu
- Department of Otolaryngology-Head and Neck Surgery, QingPu Branch of Zhongshan Hospital Affiliated to Fudan University, Shanghai 201700, PR China
| | - Wei-Bing Zhou
- Xiangya Hospital, Central South University, Hunan 41000, PR China.
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Chen Y, Wang L, Chen N, Tang G. Metformin induces tumor immunogenic cell death in ovarian cancer by activating AMPK pathway. Transl Oncol 2024; 47:102052. [PMID: 38981246 PMCID: PMC11292496 DOI: 10.1016/j.tranon.2024.102052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Revised: 06/14/2024] [Accepted: 07/01/2024] [Indexed: 07/11/2024] Open
Abstract
Inducing immunogenic cell death (ICD) process may be an important antitumor strategy in ovarian cancer (OC). Metformin (Met) has been shown to have antitumor effects in OC, but whether it mediates the ICD to inhibit OC process is unclear. Human OC cell lines (SKOV3 and A2780) were treated with Met. Dendritic cell (DC) and CD8+T cells were isolated from the peripheral blood mononuclear cells of volunteers. Cell counting kit 8 assay was used to measure cell viability, and immunofluorescence staining was performed to detect the percentages of membrane and intracellular calreticulin (CRT). CRT level, DC maturation and effector cell activation were evaluated by flow cytometry. The levels of IL-10 and IFN-γ, as well as the releasements of HMGB1 and ATP, were detected using corresponding kits. The protein levels of heat shock protein 70/90 (HSP70/90) and AMPKα were tested by western blot analysis, and the mRNA levels of CD80, CD86, IL-10, and IFN-γ were measured by quantitative real-time PCR. Colony formation assay was utilized for assessing cell cytotoxicity. Mice transplanted tumor model was constructed to assess the effect of Met on OC tumor growth, and immunohistochemistry staining was used to analyze CD80+ and CD86+ cells in mice tumor tissues. Our data showed that Met inhibited OC cell viability and induced CRT exposure. Besides, Met could promote the release of HMGB1 and ATP, as well as induce DC maturation. In vivo experiments suggested that Met restrained OC tumor growth via activating antitumor immune response. Moreover, Met activated AMPK pathway, and silenced AMPK pathway reversed the promoting effect of Met on CRT exposure and the releasements of HMGB1 and ATP in OC cells. In conclusion, Met induced ICD-mediated immune destruction in OC via activating AMPK pathway, indicating that Met might be used in the immunotherapy of OC.
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Affiliation(s)
- Yixiong Chen
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan City 430022, Hubei Province, PR China
| | - Lufang Wang
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan City 430022, Hubei Province, PR China
| | - Na Chen
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan City 430022, Hubei Province, PR China
| | - Guiju Tang
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan City 430022, Hubei Province, PR China.
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Huang Z, Meng FY, Lu LZ, Guo QQ, Lv CJ, Tan NH, Deng Z, Chen JY, Zhang ZS, Zou B, Long HP, Zhou Q, Tian S, Mei S, Tian XF. Calculus bovis inhibits M2 tumor-associated macrophage polarization via Wnt/β-catenin pathway modulation to suppress liver cancer. World J Gastroenterol 2024; 30:3511-3533. [DOI: 10.3748/wjg.v30.i29.3511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 06/05/2024] [Accepted: 07/05/2024] [Indexed: 07/29/2024] Open
Abstract
BACKGROUND Calculus bovis (CB), used in traditional Chinese medicine, exhibits anti-tumor effects in various cancer models. It also constitutes an integral component of a compound formulation known as Pien Tze Huang, which is indicated for the treatment of liver cancer. However, its impact on the liver cancer tumor microenvironment, particularly on tumor-associated macrophages (TAMs), is not well understood.
AIM To elucidate the anti-liver cancer effect of CB by inhibiting M2-TAM polarization via Wnt/β-catenin pathway modulation.
METHODS This study identified the active components of CB using UPLC-Q-TOF-MS, evaluated its anti-neoplastic effects in a nude mouse model, and elucidated the underlying mechanisms via network pharmacology, transcriptomics, and molecular docking. In vitro assays were used to investigate the effects of CB-containing serum on HepG2 cells and M2-TAMs, and Wnt pathway modulation was validated by real-time reverse transcriptase-polymerase chain reaction and Western blot analysis.
RESULTS This study identified 22 active components in CB, 11 of which were detected in the bloodstream. Preclinical investigations have demonstrated the ability of CB to effectively inhibit liver tumor growth. An integrated approach employing network pharmacology, transcriptomics, and molecular docking implicated the Wnt signaling pathway as a target of the antineoplastic activity of CB by suppressing M2-TAM polarization. In vitro and in vivo experiments further confirmed that CB significantly hinders M2-TAM polarization and suppresses Wnt/β-catenin pathway activation. The inhibitory effect of CB on M2-TAMs was reversed when treated with the Wnt agonist SKL2001, confirming its pathway specificity.
CONCLUSION This study demonstrated that CB mediates inhibition of M2-TAM polarization through the Wnt/β-catenin pathway, contributing to the suppression of liver cancer growth.
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Affiliation(s)
- Zhen Huang
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Fan-Ying Meng
- The First Clinical College of Traditional Chinese Medicine, Hunan University of Traditional Chinese Medicine, Changsha 410007, Hunan Province, China
| | - Lin-Zhu Lu
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Qian-Qian Guo
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Chang-Jun Lv
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Nian-Hua Tan
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Department of Hepatology, Hunan University of Chinese Medicine, Changsha 410007, Hunan Province, China
| | - Zhe Deng
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Jun-Yi Chen
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Zi-Shu Zhang
- The First Clinical College of Traditional Chinese Medicine, Hunan University of Traditional Chinese Medicine, Changsha 410007, Hunan Province, China
| | - Bo Zou
- The First Clinical College of Traditional Chinese Medicine, Hunan University of Traditional Chinese Medicine, Changsha 410007, Hunan Province, China
| | - Hong-Ping Long
- The First Hospital of Hunan University of Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410007, Hunan Province, China
| | - Qing Zhou
- The First Hospital of Hunan University of Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410007, Hunan Province, China
| | - Sha Tian
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Si Mei
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Faculty of Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Xue-Fei Tian
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
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Xing M, Li Z, Cui Y, He M, Xing Y, Yang L, Liu Z, Luo L, Wang H, Guo R. Antibody-drug conjugates for breast cancer: a bibliometric study and clinical trial analysis. Discov Oncol 2024; 15:329. [PMID: 39093344 PMCID: PMC11297011 DOI: 10.1007/s12672-024-01192-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Accepted: 07/25/2024] [Indexed: 08/04/2024] Open
Abstract
BACKGROUND Breast cancer (BC) remains the most commonly malignancy among women worldwide. Although early-stage BC typically presents with curative possibilities, advanced-stage disease, especially with metastasis, is significantly limited in terms of effective therapeutic interventions, thereby establishing it as the second leading cause of cancer-related deaths in women. Antibody-Drug Conjugates (ADCs) establish a groundbreaking class of anti-neoplastic agents characterized by high specificity and targeting precision. These agents have been significant in reshaping the therapeutic approach to breast cancer, especially those subtypes with overexpression of the Human Epidermal Growth Factor Receptor 2 (HER2). Comprising monoclonal antibodies, cytotoxic payloads, and conjugative linkers, ADCs function by specifically targeting antigens on cancer cells, thereby facilitating the intracellular delivery of the toxic payload. The present investigation endeavors to synthesize existing primary research outcomes through rigorous bibliometric and data analytical approaches, thereby elucidating the current research landscape, delineating research foci, and identifying potential avenues for future innovation. METHODS For bibliometric analysis, a comprehensive data set comprising 2181 entries related to ADCs in breast cancer was retrieved from the Web of Science Core Collection (WoSCC) spanning the years 1999 to 2023. This data was further filtered from the Science Citation Index Expanded (SCI-Expanded). Analysis software tools such as CiteSpace and VOSviewer were employed for multifaceted analyses such as trends of publications, contributions of countries, and burst analytics. In the dimension of clinical trials, we interrogated databases including ClinicalTrials.gov ( https://www. CLINICALTRIALS gov ) and the WHO International Clinical Trials Registry Platform (ICTRP) ( https://trialsearch.who.int ). A total of 239 clinical trials were initially sourced, among which, 175 were from ClinicalTrials.gov and 64 from ICTRP. After repetitive and correlation-based screening, 119 trials specifically addressing ADC therapeutic strategies in breast cancer were included. Analytical algorithms were executed using Microsoft-based software to evaluate treatment paradigms, emergent research themes, and progress. RESULTS Our investigations signify a growing trend of research on ADCs, with consistent advancements in scientific achievements. The analysis revealed that variables such as economic stratification of nations, healthcare investment paradigms, and disease incidence rates serve as significant determinants in shaping research output. Geographically, the United States emerged as the predominant contributor to the research corpus (36.56%), closely followed by China (21.33%). The underpinning of research accomplishments was found to be significantly bolstered by advancements in molecular biology, immunology, and genetic research. Moreover, the advent of nuclear magnetic resonance diagnostic modalities has contributed saliently to the diagnostic and therapeutic management of breast cancer. CONCLUSION Our study provides a comprehensive overview of the ADC research landscape through rigorous bibliometric and clinical trial evaluations. At present, the ADC arena has witnessed the successful development and FDA approval of 14 distinct agents, substantially improving the clinical outcomes for a broad spectrum of oncological patients. Future research imperatives may include the exploration of ADCs targeting mutated oncoproteins, dual-specificity ADCs, combination payload strategies, peptide-drug conjugates (PDCs), and non-internalizing ADC modalities. With sustained academic and clinical focus, the ADC domain is poised for transformative advancements in targeted therapeutics across a variety of malignancies.
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Affiliation(s)
- Mengjie Xing
- Department of Clinical Laboratory, First Bethune Hospital of Jilin University, Changchun, China
| | - Zhiyi Li
- First Bethune Hospital of Jilin University, Changchun, China
| | - Yuwan Cui
- First Bethune Hospital of Jilin University, Changchun, China
| | - Minghua He
- College of Computer Science and Technology, Jilin University, Changchun, China
| | - Yang Xing
- First Bethune Hospital of Jilin University, Changchun, China
| | - Lei Yang
- First Bethune Hospital of Jilin University, Changchun, China
| | - Ziling Liu
- First Bethune Hospital of Jilin University, Changchun, China
| | - Linzhi Luo
- First Bethune Hospital of Jilin University, Changchun, China
| | - Hong Wang
- First Bethune Hospital of Jilin University, Changchun, China
| | - Rui Guo
- Department of Clinical Laboratory, First Bethune Hospital of Jilin University, Changchun, China.
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Sha M, Cao J, Qin CL, Zhang J, Fan C, Li Z, Tong Y, Xia L, Zhang JJ, Xia Q. Impact of Lymph Node Dissection for Patients With Clinically Node-Negative Intrahepatic Cholangiocarcinoma: A Multicenter Cohort Study. World J Oncol 2024; 15:579-591. [PMID: 38993248 PMCID: PMC11236379 DOI: 10.14740/wjon1895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 06/14/2024] [Indexed: 07/13/2024] Open
Abstract
Background Lymph node status is a prominent prognostic factor for intrahepatic cholangiocarcinoma (ICC). However, the prognostic value of performing lymph node dissection (LND) in patients with clinical node-negative ICC remains controversial. The aim of this study was to evaluate the clinical value of LND on long-term outcomes in this subgroup of patients. Methods We retrospectively analyzed patients who underwent radical liver resection for clinically node-negative ICC from three tertiary hepatobiliary centers. The propensity score matching analysis at 1:1 ratio based on clinicopathological data was conducted between patients with and without LND. Recurrence-free survival (RFS) and overall survival (OS) were compared in the matched cohort. Results Among 303 patients who underwent radical liver resection for ICC, 48 patients with clinically positive nodes were excluded, and a total of 159 clinically node-negative ICC patients were finally eligible for the study, with 102 in the LND group and 57 in the non-LND group. After propensity score matching, two well-balanced groups of 51 patients each were analyzed. No significant difference of median RFS (12.0 vs. 10.0 months, P = 0.37) and median OS (22.0 vs. 26.0 months, P = 0.47) was observed between the LND and non-LND group. Also, LND was not identified as one of the independent risks for survival. Among 51 patients who received LND, 11 patients were with positive lymph nodes (lymph node metastasis (LNM) (+)) and presented significantly worse outcomes than those with LND (-). On the other hand, postoperative adjuvant therapy was the independent risk factor for both RFS (hazard ratio (HR): 0.623, 95% confidence interval (CI): 0.393 - 0.987, P = 0.044) and OS (HR: 0.585, 95% CI: 0.359 - 0.952, P = 0.031). Furthermore, postoperative adjuvant therapy was associated with prolonged survivals of non-LND patients (P = 0.02 for RFS and P = 0.03 for OS). Conclusions Based on the data, we found that LND did not significantly improve the prognosis of patients with clinically node-negative ICC. Postoperative adjuvant therapy was associated with prolonged survival of ICC patients, especially in non-LND individuals.
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Affiliation(s)
- Meng Sha
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- These authors contributed equally to this work
| | - Jie Cao
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- These authors contributed equally to this work
| | - Cheng Lin Qin
- Department of Hepatobiliary Surgery, The First People’s Hospital of Yancheng, Jiangsu, China
- These authors contributed equally to this work
| | - Jian Zhang
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Xi’an Jiaotong University, Shanxi, China
- These authors contributed equally to this work
| | - Chao Fan
- Department of Mathematics, The University of California San Diego, La Jolla, CA, USA
| | - Zhe Li
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Ying Tong
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Lei Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Jian Jun Zhang
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Qiang Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
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Song L, Zhao F, Zhang L, Zhao Z, Jin L, Zhao Y, Zhao J. Analyzing risk factors for second malignancies in early gastric carcinoma from the SEER database. Sci Rep 2024; 14:17761. [PMID: 39085575 PMCID: PMC11291716 DOI: 10.1038/s41598-024-68776-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Accepted: 07/29/2024] [Indexed: 08/02/2024] Open
Abstract
This retrospective study analyzed a large population of gastric cancer (GC) patients treated between 2010 and 2015 to investigate the clinical features and predictive risk factors for developing secondary primary malignancies (SPMs). The cumulative incidence of SPM was assessed using Kaplan-Meier analysis. Competing risk analyses adjusted for mortality were conducted using stratified Cox proportional hazard regression models and multivariate analyses to identify independent predictors of SPM. A total of 3289 out of 167,747 GC patients were included in the analytic cohort, with 155 patients diagnosed with SPM. Patients whose histologic type other than adenocarcinomas (AC) and signet ring cell carcinoma (SRCC) emerged as an independent risk factor for developing SPM (hazard ratio [HR] 2.262, 95% confidence interval [CI] 1.146-4.465, P = 0.019) in multivariate Cox regression analysis. The surgical method, including biopsy/local excision (HR 2.3, [CI] 1.291-4.095, P = 0.005) and subtotal/total resection ([HR] 1.947, [CI] 1.028-3.687, P = 0.041), chemotherapy ([HR] 1.527, [CI] 1.006-2.316, P = 0.047), and histologic type ([HR] 2.318, [CI] 1.193-4.504, P = 0.013)), were identified as independent risk factors in the competitive risk model. Subgroup analyses, stratified by chemotherapy, revealed an increased risk of SPM among older patients. Furthermore, a nomogram was developed and internally validated to predict the cumulative incidence of SPM in GC patients (C-index = 0.73 for 72 months). These findings suggested that in specific histologic types of GC, the lymph node infiltration region missed after local surgical resection, and concomitant chemotherapy would have an increased risk of SPM for cancer survivors.
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Affiliation(s)
- Lei Song
- Key Laboratory of Environmental Ecology and Population Health in Northwest Minority Areas, State Ethnic Affairs Commission, Northwest Minzu University, Lanzhou, China
- Health Science Center, Northwest Minzu University, Lanzhou, China
| | - Fei Zhao
- Key Laboratory of Environmental Ecology and Population Health in Northwest Minority Areas, State Ethnic Affairs Commission, Northwest Minzu University, Lanzhou, China
| | - Lijing Zhang
- Key Laboratory of Environmental Ecology and Population Health in Northwest Minority Areas, State Ethnic Affairs Commission, Northwest Minzu University, Lanzhou, China
| | - Zhifang Zhao
- Key Laboratory of Environmental Ecology and Population Health in Northwest Minority Areas, State Ethnic Affairs Commission, Northwest Minzu University, Lanzhou, China
| | - Long Jin
- Key Laboratory of Environmental Ecology and Population Health in Northwest Minority Areas, State Ethnic Affairs Commission, Northwest Minzu University, Lanzhou, China
| | - Yu Zhao
- Key Laboratory of Environmental Ecology and Population Health in Northwest Minority Areas, State Ethnic Affairs Commission, Northwest Minzu University, Lanzhou, China
| | - Jin Zhao
- Key Laboratory of Environmental Ecology and Population Health in Northwest Minority Areas, State Ethnic Affairs Commission, Northwest Minzu University, Lanzhou, China.
- Health Science Center, Northwest Minzu University, Lanzhou, China.
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Lin TC, Chen GH, Yeh CC, Ke HL, Li WM, Tsai YC, Wu SY, Huang CY, Chen CH, Lin WR, Chen M, Lo SH, Pang ST, Lin PH. No difference in oncological outcomes and perioperative complications between patients with ESRD with unilateral and bilateral UTUC receiving radical nephroureterectomy. Sci Rep 2024; 14:17766. [PMID: 39090146 PMCID: PMC11294343 DOI: 10.1038/s41598-024-68872-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2024] [Accepted: 07/29/2024] [Indexed: 08/04/2024] Open
Abstract
Patients with end stage renal disease (ESRD) are at high risk of developing upper tract urothelial carcinoma (UTUC). Due to high recurrence rate of UTUC in contralateral kidney and ureter, and high risk of complications related to surgery and anesthesia, whether it's necessary to remove both kineys and ureters at one time remains in debate. We utilized Taiwanese UTUC Registry Database to valuate the difference of oncological outcomes and perioperative complications between patients with ESRD with unilateral and bilateral UTUC receiving surgical resection. Patients with ESRD and UTUC were divided into three groups, unilateral UTUC, previous history of unilateral UTUC with metachronous contralateral UTUC, and concurrent bilatetral UTUC. Oncological outcomes, perioperative complications, and length of hospital stays were investiaged. We found that there is no diffence of oncological outcomes including overall survival, cancer specific survival, disease free survival and bladder recurrence free survival between these three groups. Complication rate and length of hospital stay are similar. Adverse oncological features such as advanced tumor stage, lymph node involvement, lymphovascular invasion, and positive surgical margin would negatively affect oncological outcomes.
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Affiliation(s)
- Tsu-Chen Lin
- Division of Urology, Department of Surgery, Chang Gung Memorial Hospital, Linkou Branch, No. 5, Fuxing St., Guishan Dist., Taoyuan, 333423, Taiwan
| | - Guan-Heng Chen
- Department of Urology, China Medical University Hsinchu Hospital, Hsinchu, Taiwan
| | - Chin-Chung Yeh
- Department of Urology, China Medical University Hospital, Taichung, Taiwan
| | - Hung-Lung Ke
- Department of Urology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wei-Ming Li
- Department of Urology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Yao-Chou Tsai
- Department of Urology, Taipei Tzu Chi Hospital, New Taipei, Taiwan
| | - Shu-Yu Wu
- Department of Urology, Taipei Tzu Chi Hospital, New Taipei, Taiwan
| | - Chao-Yuan Huang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chung-Hsin Chen
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Wun-Rong Lin
- Department of Urology, MacKay Memorial Hospital, Taipei, Taiwan
| | - Marcelo Chen
- Department of Urology, MacKay Memorial Hospital, Taipei, Taiwan
| | - Shih-Hsiu Lo
- Department of Urology, Taipei Medical University Hospital, Taipei, Taiwan
| | - See-Tong Pang
- Division of Urology, Department of Surgery, Chang Gung Memorial Hospital, Linkou Branch, No. 5, Fuxing St., Guishan Dist., Taoyuan, 333423, Taiwan
- School of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Po-Hung Lin
- Division of Urology, Department of Surgery, Chang Gung Memorial Hospital, Linkou Branch, No. 5, Fuxing St., Guishan Dist., Taoyuan, 333423, Taiwan.
- School of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
- Graduate Institute of Clinical Medical Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
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9
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Zhang Y, Zhang C, Chen G, You H, Wang S, Wang X, Zhao P, Xu B, Gao Q, Yuan L. Subclone from CT26 resistant to anti-PD-1 therapy associated with increased expression of genes related to glucocorticoids. Transl Oncol 2024; 46:102031. [PMID: 38861853 PMCID: PMC11209639 DOI: 10.1016/j.tranon.2024.102031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 05/22/2024] [Accepted: 06/05/2024] [Indexed: 06/13/2024] Open
Abstract
BACKGROUND Although the use of anti-PD-1 antibodies has fundamentally changed traditional cancer treatment, most patients are resistant to anti-PD-1 treatment. Glucocorticoids (GCs) play an important role in tumorigenesis and tumor progression, but the role of endogenous GCs in resistance to anti-PD-1 antibody therapy remains unclear. METHODS Single cell-derived cell lines (SCDCLs) were generated from a colorectal cancer cell line (CT26) using limiting dilution. We analyzed tumor tissues from anti-PD-1 antibody-treated and untreated mice inoculated with SCDCLs via transcriptome sequencing and flow cytometry to detect pathway activity and immune cell composition changes in the tumor microenvironment. RESULTS Five SCDCLs were inoculated into wild-type BALB/c mice (all tumorigenic). Single-cell clone (SCC)-2 exhibited the slowest growth rates both in vivo and in vitro compared to other single-cell clones, and better long-term survival than SCC1 and CT26. Flow cytometry showed that SCC2 tumor-bearing mice exhibited significantly higher infiltration of T cells within the tumor tissue, and higher expression of PD-1 on these T cells than the other groups in vivo. However, the SCC2 group showed no response to anti-PD-1 therapy. Transcriptome analysis revealed that the SCC2 group exhibited increased expression of genes related to GC (Hsd11b1, Sgk3, Tgfbr2, and Il7r) compared to SCC2-anti-PD-1 treated tumors. CONCLUSIONS GC pathway activation is related to resistance to anti-PD-1 therapy.
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Affiliation(s)
- Yangyang Zhang
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China
| | - Chaoji Zhang
- Department of Cardiac Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Guangyu Chen
- Department of immunotherapy, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China
| | - Hongqin You
- Department of immunotherapy, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China
| | - Sen Wang
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China
| | - Xiaoming Wang
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China
| | - Peng Zhao
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China
| | - Benling Xu
- Department of immunotherapy, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China.
| | - Quanli Gao
- Department of immunotherapy, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China.
| | - Long Yuan
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 127 Dongming Road, Jinshui District, Zhengzhou, Henan Province, China.
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10
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Lu J, Chen D, Shen Z, Gao L, Kang M. Impact of radiotherapy on second primary lung cancer incidence and survival in esophageal cancer survivors. Sci Rep 2024; 14:17720. [PMID: 39085347 PMCID: PMC11291913 DOI: 10.1038/s41598-024-67753-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Accepted: 07/15/2024] [Indexed: 08/02/2024] Open
Abstract
Esophageal cancer, ranked as the seventh most common cancer globally, encompasses squamous cell carcinoma and adenocarcinoma. Despite advancements in treatment modalities like surgery, chemotherapy, radiotherapy, and immunotherapy, radiotherapy, while crucial for enhancing local control and survival, poses risks for long-term side effects and the development of second primary malignancies (SPM), notably Second primary lung cancer (SPLC). This study aims to analyze the incidence of second primary lung cancer (SPLC) among esophageal cancer survivors, with a focus on the influence of radiotherapy, analyze variations across different demographic and clinical subgroups, and assess patient survival outcomes. Using data from the Surveillance, epidemiology, and end results (SEER) program on 56,493 esophageal cancer patients (2000-2020), we compared SPLC incidence in those with and without prior radiotherapy. We applied a competing risks framework, propensity score matching (PSM), and survival analyses to assess SPLC risk and radiotherapy's impact. The study showed that patients treated with radiotherapy have a significantly higher long-term risk of SPLC compared to those without it. Radiotherapy significantly raised SPLC risk (HR 1.41, 95% CI 1.06-1.88), with higher SIRs particularly in younger patients and females. Post-PSM, there were significant differences in cancer-specific survival between esophageal cancer survivors with post-radiotherapy SPLC and those with only primary lung cancer. This cohort study shows that radiotherapy in esophageal cancer survivors increases SPLC risk but does not worsen survival compared to those with OPLC, highlighting the need for long-term monitoring and management.
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Affiliation(s)
- Jieming Lu
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Gulou, Fuzhou, 350001, China
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China
| | - Dinghang Chen
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Gulou, Fuzhou, 350001, China
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China
| | - Zhimin Shen
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Gulou, Fuzhou, 350001, China
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China
- Ministry of Education, Key Laboratory of Gastrointestinal Cancer (Fujian Medical University), Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Department of Medical Microbiology, Fujian Medical University, Fuzhou, China
- Clinical Research Center for Thoracic Tumors of Fujian Province, Fuzhou, China
| | - Lei Gao
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Gulou, Fuzhou, 350001, China.
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China.
- Ministry of Education, Key Laboratory of Gastrointestinal Cancer (Fujian Medical University), Fuzhou, China.
- Fujian Key Laboratory of Tumor Microbiology, Department of Medical Microbiology, Fujian Medical University, Fuzhou, China.
- Clinical Research Center for Thoracic Tumors of Fujian Province, Fuzhou, China.
| | - Mingqiang Kang
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Gulou, Fuzhou, 350001, China.
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China.
- Ministry of Education, Key Laboratory of Gastrointestinal Cancer (Fujian Medical University), Fuzhou, China.
- Fujian Key Laboratory of Tumor Microbiology, Department of Medical Microbiology, Fujian Medical University, Fuzhou, China.
- Clinical Research Center for Thoracic Tumors of Fujian Province, Fuzhou, China.
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11
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Zhang L, Su H, Liang X, Chen X, Li Y. Cost‑effectiveness analysis of tislelizumab plus chemotherapy in Chinese patients with advanced or metastatic oesophageal squamous cell carcinoma. Sci Rep 2024; 14:17734. [PMID: 39085374 PMCID: PMC11291997 DOI: 10.1038/s41598-024-68399-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Accepted: 07/23/2024] [Indexed: 08/02/2024] Open
Abstract
The RATIONALE-306 study revealed that patients with advanced or metastatic oesophageal squamous cell carcinoma (OSCC) could benefit from treatment with tislelizumab plus chemotherapy. This study aimed to evaluate the cost-effectiveness of tislelizumab plus chemotherapy for treating OSCC from the perspective of the Chinese healthcare system. Partitioned survival model estimated the cost-effectiveness of tislelizumab plus chemotherapy compared with chemotherapy alone for treating OSCC using RATIONALE-306 data. Costs and utilities were obtained from local databases and published studies. Costs, quality-adjusted life-years (QALYs), life-years, incremental cost-effectiveness ratios (ICER), incremental net health benefits (INHB), and incremental net monetary benefits (INMB) were outcomes. Price simulation were conducted at the willingness-to-pay (WTP) threshold. Sensitivity and subgroup analyses were performed to assess model robustness. Compared with chemotherapy alone, tislelizumab plus chemotherapy yielded an ICER of USD 27,896/QALY, gained an additional 0.414 QALYs and 0.751 life-years, and increased the cost by USD 11,560. Probabilistic sensitivity analysis revealed that tislelizumab plus chemotherapy was cost-effective at the WTP of USD 38,258/QALY with probability of 94.43%. When the price in China was less than USD 3.714 per mg, the price simulation results indicated that tislelizumab plus chemotherapy was cost-effective at a WTP threshold of USD 38,258. Tislelizumab plus chemotherapy yielded an INHB of 0.112 QALYs and an INMB of USD 4,279 compared with chemotherapy alone at a WTP threshold of USD 38,258. Based on the sensitivity analyses, the above results were stable. A general trend was observed for subgroups with better survival benefits related to a higher probability of cost-effectiveness. From the Chinese healthcare perspective, tislelizumab plus chemotherapy is more cost-effective than chemotherapy alone as a first-line therapy for OSCC. These findings can help clinicians make optimal clinical decisions and assist decision-makers in evaluating the cost-effectiveness of tislelizumab in clinical practice.
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Affiliation(s)
- Li Zhang
- Department of Pharmacy, Guangxi Academy of Medical Sciences and the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, People's Republic of China
| | - Henghai Su
- Department of Pharmacy, Guangxi Academy of Medical Sciences and the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, People's Republic of China
| | - Xueyan Liang
- Department of Pharmacy, Guangxi Academy of Medical Sciences and the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, People's Republic of China
| | - Xiaoyu Chen
- Department of Pharmacy, Guangxi Academy of Medical Sciences and the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, People's Republic of China
- Phase 1 Clinical Trial Laboratory, Guangxi Academy of Medical Sciences and the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, People's Republic of China
| | - Yan Li
- Department of Pharmacy, Guangxi Academy of Medical Sciences and the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, People's Republic of China.
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12
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Zheng S, He H, Zheng J, Zhu X, Lin N, Wu Q, Wei E, Weng C, Chen S, Huang X, Jian C, Guan S, Yang C. Machine learning-based screening and validation of liver metastasis-specific genes in colorectal cancer. Sci Rep 2024; 14:17679. [PMID: 39085446 PMCID: PMC11291988 DOI: 10.1038/s41598-024-68706-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Accepted: 07/26/2024] [Indexed: 08/02/2024] Open
Abstract
Colorectal liver metastasis (CRLM) is challenging in the clinical treatment of colorectal cancer. Limited research has been conducted on how CRLM develops. RNA sequencing data were obtained from the Gene Expression Omnibus (GEO) and The Cancer Genome Atlas (TCGA). Four machine learning algorithms were used to screen the hub CRLM-specific genes, including Least Absolute Shrinkage and Selection Operator (Lasso), Random forest, SVM-RFE, and XGboost. The model for identifying CRLM was developed using stepwise logistic regression and was validated using internal and independent datasets. The prognostic value of hub CRLM-specific genes was assessed using the Lasso-Cox method. The in vitro experiments were performed using SW620 cells. The CRLM identification model was developed based on four CRLM-specific genes (SPP1, ZG16, P2RY14, and PRKAR2B), and the model efficacy was validated using GSE41258 and three external cohorts. Five CRLM-specific prognostic hub genes, SPP1, ZG16, P2RY14, CYP2E1, and C5, were identified using the Lasso-Cox algorithm, and a risk score was constructed. The risk score was validated using the GSE39582 cohort. Three genes have both efficacy in identifying CRLM and prognostic value: ZG16, P2RY14, and SPP1. Immune infiltration and enrichment analyses demonstrated that SPP1 was associated with M2 macrophage polarization and extracellular matrix remodeling. In vitro experiments indicated that SPP1 may act as a cancer-promoting factor. The hub CRLM-specific gene SPP1 can help determine the diagnosis, prognosis, and immune infiltration of patients with CRLM.
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Affiliation(s)
- Shiyao Zheng
- Department of Gastrointestinal Surgical Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, People's Republic of China
| | - Hongxin He
- Department of Gastrointestinal Surgical Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, People's Republic of China
| | - Jianfeng Zheng
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, People's Republic of China
| | - Xingshu Zhu
- Department of General Surgery, 900TH Hospital of Joint Logistics Support Force, Fuzhou, 350025, People's Republic of China
| | - Nan Lin
- Department of General Surgery, 900TH Hospital of Joint Logistics Support Force, Fuzhou, 350025, People's Republic of China
- Fuzong Clinical Medical College of Fujian Medical University, Department of General Surgery, 900th Hospital of Joint Logistics Support Force, PLA, Fuzhou, 350025, People's Republic of China
| | - Qing Wu
- Department of Oncology, Molecular Oncology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, People's Republic of China
| | - Enhao Wei
- Department of Gastrointestinal Surgical Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, People's Republic of China
| | - Caiming Weng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, 350002, People's Republic of China
| | - Shuqian Chen
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350001, People's Republic of China
| | - Xinxiang Huang
- Department of Gastrointestinal Surgical Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, People's Republic of China
| | - Chenxing Jian
- School of Clinical Medicine, Fujian Medical University, Fuzhou, 350108, People's Republic of China.
- Department of Anorectal Surgery, Afliated Hospital of Putian University, Putian, 351106, People's Republic of China.
| | - Shen Guan
- Department of Gastrointestinal Surgical Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, People's Republic of China.
| | - Chunkang Yang
- Department of Gastrointestinal Surgical Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, People's Republic of China.
- Fujian Key Laboratory of Translational Cancer Medicine, Fuzhou, 350014, People's Republic of China.
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13
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Ni L, Xu J, Li Q, Ge X, Wang F, Deng X, Miao L. Focusing on the Immune Cells: Recent Advances in Immunotherapy for Biliary Tract Cancer. Cancer Manag Res 2024; 16:941-963. [PMID: 39099760 PMCID: PMC11296367 DOI: 10.2147/cmar.s474348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Accepted: 07/17/2024] [Indexed: 08/06/2024] Open
Abstract
Biliary tract cancer (BTC) represents a challenging malignancy characterized by aggressive behavior, high relapse rates, and poor prognosis. In recent years, immunotherapy has revolutionized the treatment landscape for various cancers, but its efficacy in BTC remains limited. This article provides a comprehensive overview of the advances in preclinical and clinical studies of immunotherapy for BTC. We explore the potential of immune checkpoint inhibitors in reshaping the management of BTC. Despite disappointing results thus far, ongoing clinical trials are investigating the combination of immunotherapy with other treatment modalities. Furthermore, research on the tumor microenvironment has unveiled novel targets for immunotherapeutic interventions. By understanding the current state of immunotherapy in BTC and highlighting future directions, this article aims to fuel further exploration and ultimately improve patient outcomes in this challenging disease.
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Affiliation(s)
- Luohang Ni
- Medical Center for Digestive Diseases, Second Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China
| | - Jianing Xu
- Medical Center for Digestive Diseases, Second Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China
| | - Quanpeng Li
- Medical Center for Digestive Diseases, Second Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China
| | - Xianxiu Ge
- Medical Center for Digestive Diseases, Second Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China
| | - Fei Wang
- Medical Center for Digestive Diseases, Second Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China
| | - Xueting Deng
- Medical Center for Digestive Diseases, Second Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China
| | - Lin Miao
- Medical Center for Digestive Diseases, Second Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, People’s Republic of China
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14
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Wu D, Liu Y, Liu J, Ma L, Tong X. Myeloid cell differentiation-related gene signature for predicting clinical outcome, immune microenvironment, and treatment response in lung adenocarcinoma. Sci Rep 2024; 14:17460. [PMID: 39075165 PMCID: PMC11286868 DOI: 10.1038/s41598-024-68111-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Accepted: 07/19/2024] [Indexed: 07/31/2024] Open
Abstract
Considering the key role of myeloid cell differentiation-related genes in the tumor microenvironment (TME), we aimed to build a prognostic risk model using these genes for Lung adenocarcinoma (LUAD). The mRNA gene expression profiles of LUAD patients from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) databases were downloaded as the training and validation sets. Then, "edgeR" R package was applied to screen out the differentially expressed genes (DEGs) and univariate cox regression, backward stepwise selection analyses were performed to construct a prognostic model for LUAD. ESTIMATE, TIMER, XCELL, CIBERSORT abs, QUANTISEQ, MCPCOUNTER, EPIC, and CIBERSORT algorithms were conducted to access the association of risk levels with the stromal and immune cell infiltration levels in LUAD. Six genes (F2RL1, PRKDC, TNFSF11, INHA, PLA2G3 and TUBB1) were utilized to construct the prognostic model. The risk model showed excellent prognostic performance for LUAD in both TCGA and GEO datasets. Also, compared to the low-risk patients, the high-risk patients had higher expression of immune checkpoint molecules and showed a lower IC50 value to the chemotherapy agents. Our findings provided a myeloid cell differentiation-related gene signature that could effectively predict prognosis and guide treatment strategies for LUAD patients.
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Affiliation(s)
- Di Wu
- Experimental Research Center, Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, Shanghai, 201700, China
| | - Yibing Liu
- Experimental Research Center, Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, Shanghai, 201700, China
| | - Jian Liu
- Department of Otolaryngology-Head and Neck Surgery, Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, Shanghai, China
| | - Li Ma
- Experimental Research Center, Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, Shanghai, 201700, China
| | - Xiaoxia Tong
- Experimental Research Center, Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, Shanghai, 201700, China.
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15
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Du H, Yang Q, Ge A, Zhao C, Ma Y, Wang S. Explainable machine learning models for early gastric cancer diagnosis. Sci Rep 2024; 14:17457. [PMID: 39075116 PMCID: PMC11286780 DOI: 10.1038/s41598-024-67892-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2024] [Accepted: 07/17/2024] [Indexed: 07/31/2024] Open
Abstract
Gastric cancer remains a significant global health concern, with a notably high incidence in East Asia. This paper explores the potential of explainable machine learning models in enhancing the early diagnosis of gastric cancer. Through comprehensive evaluations, various machine learning models, including WeightedEnsemble, CatBoost, and RandomForest, demonstrated high potential in accurately diagnosing early gastric cancer. The study emphasizes the importance of model explainability in medical diagnostics, showing how transparent, explainable models can increase trust and clinical acceptance, thereby improving diagnostic accuracy and patient outcomes. This research not only highlights key biomarkers and clinical features critical for early detection but also presents a versatile approach that could be applied to other medical diagnostics, promoting broader adoption of machine learning in clinical settings.
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Affiliation(s)
- Hongyang Du
- Heze Administrative Approval Guarantee Center, 3443 Huanghe East Road, Heze City, 274000, Shandong Province, China
| | - Qingfen Yang
- Heze Municipal Hospital, 2888 Caozhou West Road, Heze City, 274031, Shandong Province, China
| | - Aimin Ge
- Heze Municipal Hospital, 2888 Caozhou West Road, Heze City, 274031, Shandong Province, China
| | - Chenhao Zhao
- Heze Municipal Hospital, 2888 Caozhou West Road, Heze City, 274031, Shandong Province, China
| | - Yunhua Ma
- Heze Municipal Hospital, 2888 Caozhou West Road, Heze City, 274031, Shandong Province, China
| | - Shuyu Wang
- Heze Municipal Hospital, 2888 Caozhou West Road, Heze City, 274031, Shandong Province, China.
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16
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Naveed M, Javed K, Aziz T, Abid A, Rehman HM, Alharbi M, Alshammari A, Alasmari AF. Optimizing the resveratrol fragments for novel in silico hepatocellular carcinoma de novo drug design. Sci Rep 2024; 14:17336. [PMID: 39068301 PMCID: PMC11283494 DOI: 10.1038/s41598-024-68403-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Accepted: 07/23/2024] [Indexed: 07/30/2024] Open
Abstract
Hepatocellular carcinoma (HCC) incidence varies widely around the world and is impacted by factors such as the prevalence of chronic hepatitis B and C infections, alcohol intake, and access to healthcare. The proteins (BRAF_human, VGFR3_human, EGFR_human and UFO_human) play a vital role in hepatocellular carcinoma prognosis, which involves cell proliferation, cell growth, transmission of extracellular signals to the cell nucleus and consequently regulating many other cellular processes. Fostamatinib has been studied for its possible use in the treatment of hepatocellular cancer because it is a more convenient therapy choice for patients and has minor side effects on the human body. However, resveratrol phytochemical has been investigated for its potential use in the prevention and treatment of a wide range of disorders, including cancer, cardiovascular disease, diabetes, and neurological problems due to its frequently antioxidant, anti-inflammatory, and immune-modulating characteristics, which can aid in the prevention of chronic illnesses. This study developed de novo-based fragment-optimized resveratrol (FOR), enhancing therapeutic potential and lowering toxicity. The docking study was performed with four target proteins, and the findings reveal that the vascular endothelial growth factor receptor 3 protein possessed the highest binding energy values of -7.6 kcal/mol with FOR. Additionally, it completely fulfills the criteria of drug-likeliness rules. Thus, FOR proves to be an efficient drug candidate for future in-vivo studies against hepatocellular carcinoma.
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Affiliation(s)
- Muhammad Naveed
- Department of Biotechnology, Faculty of Science and Technology, University of Central Punjab, Lahore, 54590, Punjab, Pakistan.
| | - Khushbakht Javed
- Department of Biotechnology, Faculty of Science and Technology, University of Central Punjab, Lahore, 54590, Punjab, Pakistan
| | - Tariq Aziz
- Department of Biological Sciences, Faculty of Sciences, Superior University, Lahore, 54590, Punjab, Pakistan.
| | - Amina Abid
- Department of Biotechnology, Faculty of Science and Technology, University of Central Punjab, Lahore, 54590, Punjab, Pakistan
| | - Hafiz Muzzammel Rehman
- Laboratory of Animal Health Hygiene and Quality, University of Ioannina, 47132, Arta, Greece
| | - Metab Alharbi
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, PO Box 11451, Riyadh, Saudi Arabia
| | - Abdulrahman Alshammari
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, PO Box 11451, Riyadh, Saudi Arabia
| | - Abdullah F Alasmari
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, PO Box 11451, Riyadh, Saudi Arabia
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17
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Takahashi S, Sato N, Kaneko K, Masuda N, Kawai M, Hirakawa H, Nomizu T, Iwata H, Ueda A, Ishikawa T, Bando H, Inoue Y, Ueno T, Ohno S, Kubo M, Yamauchi H, Okamoto M, Tokunaga E, Kamigaki S, Aogi K, Komatsu H, Kitada M, Uemoto Y, Toyama T, Yamamoto Y, Yamashita T, Yanagawa T, Yamashita H, Matsumoto Y, Toi M, Miyashita M, Ishida T, Fujishima F, Sato S, Yamaguchi T, Takahashi F, Ishioka C. TP53 signature predicts pathological complete response after neoadjuvant chemotherapy for breast cancer: Observational and confirmational study using prospective study cohorts. Transl Oncol 2024; 48:102060. [PMID: 39047382 DOI: 10.1016/j.tranon.2024.102060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2024] [Revised: 06/17/2024] [Accepted: 07/12/2024] [Indexed: 07/27/2024] Open
Abstract
The TP53 signature is considered a predictor of neoadjuvant chemotherapy (NAC) response and prognostic factor in breast cancer. The objective of this study was to confirm TP53 signature can predict pathological complete response (pCR) and prognosis in cohorts of breast cancer patients who received NAC in prospective studies. Development cohorts (retrospective [n = 37] and prospective [n = 216] cohorts) and validation cohorts (NAC administered prospective study cohorts [n = 407] and retrospective perioperative chemotherapy (PC)-naïve, hormone receptor (HrR)-positive cohort [PC-naïve_HrR+ cohort] [n = 322]) were used. TP53 signature diagnosis kit was developed using the development cohorts. TP53 signature predictability for pCR and the relationship between recurrence-free survival (RFS), overall survival (OS), and the TP53 signature were analyzed. The pCR rate of the mutant (mt) signature group was significantly higher than that of the wild-type (wt) signature group (odds ratio, 5.599; 95 % confidence interval = 1.876-16.705; P = 0.0008). The comparison of the RFS and OS between the HrR+ and HER2- subgroup of the NAC cohort and of the PC-naïve_HrR+ cohort indicated that the RFS and OS benefit of NAC was greater in the mt signature group than in the wt signature group. From post hoc analyses, the RFS and OS benefit from adding capecitabine to FEC+T as NAC might be observed only in the mt signature group. The TP53 signature can predict the pCR after NAC, and the RFS and OS benefit from NAC may be greater in the mt signature group than in the wt signature group.
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Affiliation(s)
- Shin Takahashi
- Department of Medical Oncology, Tohoku University Hospital, Sendai, Japan; Department of Clinical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Nobuaki Sato
- Department of Breast Oncology, Niigata Cancer Center Hospital, Niigata, Japan
| | - Kouji Kaneko
- Department of Breast Oncology, Niigata Cancer Center Hospital, Niigata, Japan
| | - Norikazu Masuda
- Department of Breast and Endocrine Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan; Department of Surgery, Breast Oncology, National Hospital Organization Osaka National Hospital, Osaka, Japan
| | - Masaaki Kawai
- Department of Breast Surgery, Miyagi Cancer Center Hospital, Miyagi, Japan; Department of Surgery I, Yamagata University Graduate School of Medical Science, Yamagata, Japan
| | | | - Tadashi Nomizu
- Department of Surgery, Hoshi General Hospital, Fukushima, Japan
| | - Hiroji Iwata
- Department of Breast Oncology, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Ai Ueda
- Department of Breast Oncology and Surgery, Tokyo Medical University Hospital, Tokyo, Japan
| | - Takashi Ishikawa
- Department of Breast Oncology and Surgery, Tokyo Medical University Hospital, Tokyo, Japan
| | - Hiroko Bando
- Breast and Endocrine Surgery, Institute of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Yuka Inoue
- Breast Oncology Center, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takayuki Ueno
- Breast Oncology Center, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Shinji Ohno
- Breast Oncology Center, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Makoto Kubo
- Department of Breast Surgical Oncology, Kyushu University Hospital, Kyushu University, Fukuoka, Japan
| | - Hideko Yamauchi
- Department of Breast Surgical Oncology, St. Luke's International Hospital, Tokyo, Japan
| | - Masahiro Okamoto
- Department of Breast Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Eriko Tokunaga
- Department of Breast Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Shunji Kamigaki
- Department of Surgery, Sakai Municipal Hospital, Sakai, Japan
| | - Kenjiro Aogi
- Department of Breast Oncology, National Hospital Organization Shikoku Cancer Center, Ehime, Japan
| | - Hideaki Komatsu
- Department of Surgery, Iwate Medical University School of Medicine, Shiwa, Japan
| | - Masahiro Kitada
- Breast Disease Center, Asahikawa Medical University Hospital, Asahikawa, Japan
| | - Yasuaki Uemoto
- Department of Breast Surgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Tatsuya Toyama
- Department of Breast Surgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yutaka Yamamoto
- Department of Breast and Endocrine Surgery, Kumamoto University Hospital, Kumamoto, Japan
| | - Toshinari Yamashita
- Department of Breast Surgery and Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Takehiro Yanagawa
- Department of Breast Surgery, Kansai Rosai Hospital, Amagasaki, Japan
| | - Hiroko Yamashita
- Department of Breast Surgery, Hokkaido University Hospital, Sapporo, Japan
| | - Yoshiaki Matsumoto
- Breast Cancer Unit, Kyoto University Hospital, Graduate School of Medicine, Kyoto, Japan
| | - Masakazu Toi
- Breast Cancer Unit, Kyoto University Hospital, Graduate School of Medicine, Kyoto, Japan
| | - Minoru Miyashita
- Department of Breast and Endocrine Surgical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takanori Ishida
- Department of Breast and Endocrine Surgical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | | | - Satoko Sato
- Department of Pathology, Tohoku University Hospital, Sendai, Japan
| | - Takuhiro Yamaguchi
- Division of Biostatistics, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Fumiaki Takahashi
- Division of Medical Engineering, Department of Information Science, Iwate Medical University, Yahaba, Japan
| | - Chikashi Ishioka
- Department of Medical Oncology, Tohoku University Hospital, Sendai, Japan; Department of Clinical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan.
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18
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Xing Z, Cui L, Feng Y, Yang Y, He X. Exploring the prognostic implications of cuproptosis-associated alterations in clear cell renal cell carcinoma via in vitro experiments. Sci Rep 2024; 14:16935. [PMID: 39043799 PMCID: PMC11266406 DOI: 10.1038/s41598-024-67756-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Accepted: 07/15/2024] [Indexed: 07/25/2024] Open
Abstract
This study investigated the impact of novel copper ionophores on the prognosis of clear cell renal cell carcinoma (ccRCC) and the tumor microenvironment (TME). The differential expression of 10 cuproptosis and 40 TME-pathway-related genes were measured in 531 tumor samples and 71 adjacent kidney samples in The Cancer Genome Atlas database. A risk score model was constructed with LASSO cox to predict the prognosis of ccRCC patients. Forest plot and function enrichment were used to study the biological function of the key genes in depth. The study found that the risk score model accurately predicted the prognosis of ccRCC patients. Patients with high scores had higher immune responses with a higher proportion of anti-tumor lymphocytes and a lower proportion of immunosuppressive M2-like macrophages. However, the high-score group also exhibited a higher proportion of T follicular helper cells and regulatory T cells. These results suggest that cuproptosis-based therapy may be worth further investigation for the treatment of ccRCC and TME. Subsequently, by using RNAi, we established the stable depletion models of FDX1 and PDHB in ccRCC cell lines 786-O and ACHN. Through CCK8, colony formation, and Transwell assays, we observed that the knockdown of FDX1 and PDHB could significantly reduce the capabilities of proliferation and migration in ccRCC cells. In conclusion, this study illuminates the potential effectiveness of copper ionophores in the treatment of ccRCC, with higher risk scores correlating with better TME immune responses. It sets the stage for future cuproptosis-based therapy research in ccRCC and other cancers, focusing on copper's role in TME.
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Affiliation(s)
- Zhaoyu Xing
- The Department of Urology, The Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu Province, China
| | - Li Cui
- The Department of Urology, The Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu Province, China
| | - Yuehua Feng
- The Department of Comprehensive Laboratory, The Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu Province, China
| | - Yang Yang
- The Department of Hepatobiliary Surgery, The Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu Province, China
| | - Xiaozhou He
- The Department of Urology, The Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu Province, China.
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19
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Shi B, Yu P, Meng L, Li H, Wang Z, Cao L, Yan J, Shao Y, Zhang Y, Zhu Z. A paradigm shift in diagnosis and treatment innovation for mucinous cystic neoplasms of the liver. Sci Rep 2024; 14:16507. [PMID: 39019969 PMCID: PMC11255220 DOI: 10.1038/s41598-024-67320-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Accepted: 07/10/2024] [Indexed: 07/19/2024] Open
Abstract
This study comprehensively explores the clinical characteristics, diagnostic approaches, and treatment methods for liver mucinous cystic neoplasms (MCN). A retrospective analysis was conducted on seven individuals diagnosed with MCN, admitted to the Fifth Medical Center of the PLA General Hospital between October 2016 and May 2023. Preoperative AFP was negative, while CA19-9 was elevated in two cases. Surgical resection was performed for all patients. The patients showed favorable postoperative recovery. Follow-up revealed an excellent overall survival rate, except for one case of invasive carcinoma resulting in tumor recurrence and metastasis 6 months after surgery. MCN poses a diagnostic challenge due to the absence of distinct clinical and radiological features, leading to potential misdiagnosis and inappropriate treatment. Patients with suspected liver cystic diseases should consider the possibility of MCN. Surgical resection has proven to be a practical approach with satisfactory therapeutic outcomes.
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Affiliation(s)
- Bin Shi
- Department of Organ Transplantation, The Third Medical Center of PLA General Hospital, Beijing, China
| | - Peng Yu
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China
| | - Lingzhan Meng
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China
| | - Hu Li
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China
| | - Zizheng Wang
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China
| | - Li Cao
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China
| | - Jin Yan
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China
| | - Yanling Shao
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China
| | - Ying Zhang
- Department of General Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China.
| | - Zhenyu Zhu
- Department of Hepatology Surgery, The Fifth Medical Center of the PLA General Hospital, Beijing, China.
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20
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Du Y, Tian H, Chen Z, Mao G, Shen Q, Jiang Q, Yin Y, Tao K, Zeng X, Zhang P. Analysis of clinicopathological characteristics and prognosis on primary gastric adenosquamous carcinoma. Sci Rep 2024; 14:16198. [PMID: 39003328 PMCID: PMC11246514 DOI: 10.1038/s41598-024-66701-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Accepted: 07/03/2024] [Indexed: 07/15/2024] Open
Abstract
Primary gastric adenosquamous carcinoma (PGASC) is a rare type of gastric cancer with limited research and poorly understood clinicopathological features. This study investigated the clinicopathological features and outcomes of PGASC. Patients with PGASC from Union Hospital, Tongji Medical College, Huazhong University of Science and Technology and from the published literature were enrolled in this study. Survival curves were generated using the Kaplan-Meier method, and prognostic factors were identified through Cox proportional hazards regression models. This study identified 76 eligible cases of PGASC, with 45 cases from published literature and 31 from our center. The most prevalent symptoms were abdominal pain and dysphagia, with a median age of 62 years (range: 29-84 years). The primary lesions were predominantly in the proximal stomach, with a median tumor size of 6.5 cm (range: 1.5-16.0 cm). Tumor stages II, III, and IV were detected in 12 (16.7%), 43 (59.7%), and 17 (23.6%) patients, respectively. Most tumors were poorly differentiated in both the squamous cell carcinoma (SCC) component and adenocarcinoma (AC) component. The median survival time was 17 months (range: 2-122 months). The 1, 3, and 5-year overall survival (OS) was 60.7%, 31.1%, and 24.1%, respectively. Multivariate analysis revealed that OS was independently predicted by the proportion of SCC component, differentiation of AC component, and tumor stage. PGASC is a rare disease with a poor prognosis. A high proportion of SCC components, low differentiated AC components, and advanced tumor were associated with worse survival in patients with PGASC. Adjuvant therapy did not improve survival time.
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Affiliation(s)
- Yuqiang Du
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Hongkun Tian
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Zhiliang Chen
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Gan Mao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Qian Shen
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Qi Jiang
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Yuping Yin
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Kaixiong Tao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China
| | - Xiangyu Zeng
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China.
| | - Peng Zhang
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1277 Jiefang Avenue, Wuhan, 430022, China.
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21
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Wu A, Luo L, Zeng Q, Wu C, Shu X, Huang P, Wang Z, Hu T, Feng Z, Tu Y, Zhu Y, Cao Y, Li Z. Comparative assessment of the capability of machine learning-based radiomic models for predicting omental metastasis in locally advanced gastric cancer. Sci Rep 2024; 14:16208. [PMID: 39003337 PMCID: PMC11246510 DOI: 10.1038/s41598-024-66979-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 07/06/2024] [Indexed: 07/15/2024] Open
Abstract
The study aims to investigate the predictive capability of machine learning algorithms for omental metastasis in locally advanced gastric cancer (LAGC) and to compare the performance metrics of various machine learning predictive models. A retrospective collection of 478 pathologically confirmed LAGC patients was undertaken, encompassing both clinical features and arterial phase computed tomography images. Radiomic features were extracted using 3D Slicer software. Clinical and radiomic features were further filtered through lasso regression. Selected clinical and radiomic features were used to construct omental metastasis predictive models using support vector machine (SVM), decision tree (DT), random forest (RF), K-nearest neighbors (KNN), and logistic regression (LR). The models' performance metrics included accuracy, area under the curve (AUC) of the receiver operating characteristic curve, sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV). In the training cohort, the RF predictive model surpassed LR, SVM, DT, and KNN in terms of accuracy, AUC, sensitivity, specificity, PPV, and NPV. Compared to the other four predictive models, the RF model significantly improved PPV. In the test cohort, all five machine learning predictive models exhibited lower PPVs. The DT model demonstrated the most significant variation in performance metrics relative to the other models, with a sensitivity of 0.231 and specificity of 0.990. The LR-based predictive model had the lowest PPV at 0.210, compared to the other four models. In the external validation cohort, the performance metrics of the predictive models were generally consistent with those in the test cohort. The LR-based model for predicting omental metastasis exhibited a lower PPV. Among the machine learning algorithms, the RF predictive model demonstrated higher accuracy and improved PPV relative to LR, SVM, KNN, and DT models.
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Affiliation(s)
- Ahao Wu
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
- Medical Innovation Center, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Lianghua Luo
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
- General Surgery Department of Jiangxi Provincial People's Hospital, Nanchang, 330006, Jiangxi Province, China
| | - Qingwen Zeng
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Changlei Wu
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Xufeng Shu
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Pang Huang
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Zhonghao Wang
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Tengcheng Hu
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Zongfeng Feng
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Yi Tu
- Department of Pathology, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Yanyan Zhu
- Department of Radiology, The First Affiliated Hospital, Nanchang University, Nanchang, 330006, Jiangxi Province, China
| | - Yi Cao
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China.
| | - Zhengrong Li
- Department of Digestive Surgery, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China.
- Department of Digestive Surgery, Digestive Disease Hospital, The Third Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China.
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22
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Mazzella A, Orlandi R, Maiorca S, Uslenghi C, Chiari M, Bertolaccini L, Casiraghi M, Lo Iacono G, Girelli L, Spaggiari L. How General and Inflammatory Status Impacts on the Prognosis of Patients Affected by Lung Cancer: State of the Art. Biomedicines 2024; 12:1554. [PMID: 39062127 PMCID: PMC11274951 DOI: 10.3390/biomedicines12071554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 06/23/2024] [Accepted: 07/09/2024] [Indexed: 07/28/2024] Open
Abstract
Pulmonary cancer is often associated with systemic inflammation and poor nutritional status and these two aspects are strongly correlated and related to the scarce infiltration of a tumor by immune cells. We reviewed all English literature reviews from 2000 to 2024 from PubMed, Scopus and Google Scholar, including original articles, review articles, and metanalyses. We excluded non-English language articles and case reports/case series. Generally speaking, nutritional and inflammatory status largely affect medium and long-term prognosis in lung cancer patients. A correct stratification of patients could improve their preoperative general functional nutritional and inflammatory status, minimizing, therefore, possible treatment complications and improving long-term prognosis.
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Affiliation(s)
- Antonio Mazzella
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Riccardo Orlandi
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Sebastiano Maiorca
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Clarissa Uslenghi
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Matteo Chiari
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Luca Bertolaccini
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Monica Casiraghi
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Giorgio Lo Iacono
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Lara Girelli
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
| | - Lorenzo Spaggiari
- Division of Thoracic Surgery, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (R.O.); (S.M.); (C.U.); (M.C.); (L.B.); (M.C.); (G.L.I.); (L.G.); (L.S.)
- Division of Oncology and Hemato-Oncology, University of Milan, 20141 Milan, Italy
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23
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Okita R, Senoo T, Mimura-Kimura Y, Mimura Y, Murakami T, Ikeda E, Okada M, Inokawa H, Aoe K. Characterizing soluble immune checkpoint molecules and TGF-β 1,2,3 in pleural effusion of malignant pleural mesothelioma. Sci Rep 2024; 14:15947. [PMID: 38987362 PMCID: PMC11236966 DOI: 10.1038/s41598-024-66189-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Accepted: 06/28/2024] [Indexed: 07/12/2024] Open
Abstract
The clinical impact of soluble molecules in pleural effusion (PE) is unclear in patients with malignant pleural mesothelioma (MPM). In this single-center, retrospective, observational study, we assessed soluble forms of cytotoxic T-lymphocyte-associated protein 4 (CTLA-4), programmed cell death protein 1 (PD-1), and PD-1 ligand 1 (PD-L1) using enzyme-linked immunosorbent assays; three TGF-β isoforms were measured via multiplex assay in PE of patients with fibrinous pleuritis (FP) or MPM, to assess relationships between the levels of six molecules, clinicopathological characteristics, and efficacy of immune checkpoint inhibitors. Soluble forms of CTLA-4, PD-L1, PD-1, TGF-β1, TGF-β2, and TGF-β3 were variably produced in PE of FP (n = 34) and MPM (n = 79); we found significant relationships between the six molecules and clinicopathological features. Although none of the three soluble immune checkpoint molecules showed diagnostic or prognostic effects in patients with MPM, TGF-β2 level in PE is a useful differential diagnostic marker between FP and MPM. Both TGF-β1 and TGF-β3 levels are promising prognostic markers for MPM. Moreover, we found that higher baseline levels of PD-1 soluble forms predicted the response to anti-PD1 monotherapy. Our findings identify novel diagnostic, prognostic, and predictive biomarkers for anti-PD1 therapy in patients with MPM.
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Affiliation(s)
- Riki Okita
- Department of Thoracic Surgery, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan.
| | - Tomoya Senoo
- Department of Thoracic Surgery, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
| | - Yuka Mimura-Kimura
- Department of Clinical Research, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
| | - Yusuke Mimura
- Department of Clinical Research, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
| | - Tomoyuki Murakami
- Department of Clinical Research, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
- Department of Pathology, KYURIN/KYURIN PACELL Corporation, 26-67 Morishita-Cho, Yahatanishi-Ku, Kitakyushu, Fukuoka, 806-0046, Japan
| | - Eiji Ikeda
- Department of Clinical Research, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
- Department of Pathology, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Masanori Okada
- Department of Thoracic Surgery, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
| | - Hidetoshi Inokawa
- Department of Thoracic Surgery, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
| | - Keisuke Aoe
- Department of Medical Oncology, National Hospital Organization Yamaguchi Ube Medical Center, Higashikiwa 685, Ube, Yamaguchi, 755-0241, Japan
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24
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Li X, Bao Y, Li Z, Teng P, Ma L, Zhang H, Liu G, Wang Z. Employing antagonistic C-X-C motif chemokine receptor 4 antagonistic peptide functionalized NaGdF 4 nanodots for magnetic resonance imaging-guided biotherapy of breast cancer. Sci Rep 2024; 14:15764. [PMID: 38982161 PMCID: PMC11233619 DOI: 10.1038/s41598-024-66645-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 07/03/2024] [Indexed: 07/11/2024] Open
Abstract
C-X-C motif chemokine receptor 4 (CXCR4) is a promising therapeutic target of breast cancer because it is overexpressed on cell surface of all molecular subtypes of breast cancer including triplenegative breast cancer (TNBC). Herein, CXCR4 antagonistic peptide-NaGdF4 nanodot conjugates (termed as anti-CXCR4-NaGdF4 NDs) have been constructed for magnetic resonance imaging (MRI)-guided biotherapy of TNBC through conjugation of the C-X-C Motif Chemokine 12 (CXCL12)-derived cyclic peptide with tryptone coated NaGdF4 nanodots (5 ± 0.5 nm in diameter, termed as Try-NaGdF4 NDs). The as-prepared anti-CXCR4-NaGdF4 NDs exhibits high longitudinal relaxivity (r1) value (21.87 mM-1S-1), reasonable biocompatibility and good tumor accumulation ability. The features of anti-CXCR4-NaGdF4 NDs improve the tumor-MRI sensitivity and facilitate tumor biotherapy after injection in mouse-bearing MDA-MB-231 tumor model in vivo. MRI-guided biotherapy using anti-CXCR4-NaGdF4 NDs enables to suppress 46% tumor growth. In addition, about 47% injection dose of anti-CXCR4-NaGdF4 NDs is found in the mouse urine at 24 h post-injection. These findings demonstrate that anti-CXCR4-NaGdF4 NDs enable to be used as renal clearable nanomedicine for biotherapy and MRI of breast cancer.
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Affiliation(s)
- Xiaodong Li
- Department of Radiology, China-Japan Union Hospital of Jilin University, 130033, Changchun, People's Republic of China
| | - Yunkai Bao
- State Key Laboratory of Electroanalytical Chemistry, Chinese Academy of Sciences, Changchun Institute of Applied Chemistry, 130022, Changchun, People's Republic of China
| | - Zhuheng Li
- Jilin Provincial Institute of Education, 130024, Changchun, People's Republic of China.
| | - Peihong Teng
- Department of Radiology, China-Japan Union Hospital of Jilin University, 130033, Changchun, People's Republic of China
| | - Lina Ma
- School of Traditional Chinese Medicine, Jilin Agriculture Science and Technology College, 132101, Jilin, People's Republic of China
| | - Hua Zhang
- State Key Laboratory of Electroanalytical Chemistry, Chinese Academy of Sciences, Changchun Institute of Applied Chemistry, 130022, Changchun, People's Republic of China
| | - Guifeng Liu
- Department of Radiology, China-Japan Union Hospital of Jilin University, 130033, Changchun, People's Republic of China.
| | - Zhenxin Wang
- State Key Laboratory of Electroanalytical Chemistry, Chinese Academy of Sciences, Changchun Institute of Applied Chemistry, 130022, Changchun, People's Republic of China.
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Liu WF, Jiang QY, Qi ZR, Zhang F, Tang WQ, Wang HQ, Dong L. CD276 Promotes an Inhibitory Tumor Microenvironment in Hepatocellular Carcinoma and is Associated with Poor Prognosis. J Hepatocell Carcinoma 2024; 11:1357-1373. [PMID: 39011124 PMCID: PMC11247130 DOI: 10.2147/jhc.s469529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Accepted: 06/19/2024] [Indexed: 07/17/2024] Open
Abstract
Background CD276 is an emerging immune checkpoint molecule that has been implicated in various cancers. However, its specific role in hepatocellular carcinoma (HCC) remains unclear. This study examined the impact of CD276 on patient prognosis and the tumor microenvironment (TME). Methods The Cancer Genome Atlas (TCGA) database was utilized to evaluate CD276 expression in HCC and the association between CD276 and immune indicators was also analyzed. The signaling pathways correlated with CD276 expression were identified by gene set enrichment analysis (GSEA). Different algorithms were used to assess immune cell infiltration. The effect of CD276 knockdown on HCC cell phenotypes and its relationship with macrophage polarization was examined using the cell counting kit 8 (CCK-8) assay and co-culture system. Results CD276 was upregulated in HCC and associated with unfavorable clinical outcomes. Hgh CD276 expression was associated with enrichment of the G2/M checkpoint, E2F targets, and mitotic spindles. CD276 expression was correlated with the infiltration of immune cells, including high level of tumor-associated macrophages and low levels of CD8+ T cells. Knockdown of CD276 decreased HCC cell proliferation and increased apoptosis. CD276 silencing in HCC cells and co-culture with THP-1-derived macrophages had a regulatory effect on macrophage polarization and macrophage-mediated cell proliferation and migration. Conclusion CD276 expression in HCC is associated with unfavorable clinical outcomes and may contribute to the development of an immunosuppressive microenvironment. Specifically, CD276 was associated with alterations in immune cell infiltration, immune marker expression, and macrophage polarization during HCC progression, suggesting its potential as a prognostic indicator and promising target for immunotherapeutic intervention in HCC.
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Affiliation(s)
- Wen-Feng Liu
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
- Shanghai Institute of Liver Disease, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Qiu-Yu Jiang
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
- Shanghai Institute of Liver Disease, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Zhuo-Ran Qi
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
- Shanghai Institute of Liver Disease, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Feng Zhang
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
- Shanghai Institute of Liver Disease, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Wen-Qing Tang
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
- Shanghai Institute of Liver Disease, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Hao-Qi Wang
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
- Shanghai Institute of Liver Disease, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Ling Dong
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
- Shanghai Institute of Liver Disease, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
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Lu X, Chen Y, Li Y, Tang M, Zheng X. Different clinicopathological features between young and older patients with pulmonary adenocarcinoma and ground-glass opacity. Sci Rep 2024; 14:15679. [PMID: 38977890 PMCID: PMC11231279 DOI: 10.1038/s41598-024-66910-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Accepted: 07/05/2024] [Indexed: 07/10/2024] Open
Abstract
After the recommendation of computed tomography as a routine procedure for lung cancer screening, an increasing number of young adults have been diagnosed with pulmonary ground-glass opacity (GGO). Up to 63% of pulmonary nodules with a GGO component can be malignant. Since young cancer patients have limited exposure to environmental mutagens, they have special characteristics and needs. This study sought to compare the clinicopathological characteristics of young and old patients with GGO-associated lung adenocarcinoma (GGO-LUAD). Clinicopathological data from 203 patients who underwent video-assisted thoracoscopic surgery between January 2018 and April 2020 for pulmonary GGO component nodules were reviewed. Lung nonmucinous adenocarcinoma patients younger than 40 years old and older than 40 years old were enrolled: 103 patients ≤ 40 years old and 100 patients > 40 years old. The relevant clinicopathological features, including sex, smoking status, tumor size, pathological characteristics, radiographic features and prognosis of pulmonary nodules, were evaluated. Univariate analyses were applied for comparisons between groups. The differences in baseline characteristics (sex, smoking status, tumor location) between the different age groups were not significant. Young patients were more likely to have tumors < 1 cm in size, while older patients predominantly had tumors > 2 cm in size. The mean percentage of invasive adenocarcinoma was greater in the elderly group. Young and older patients seemed to have similar subtypes of adenocarcinoma (p > 0.05) but had different degrees of differentiation (p < 0.001). The 3-year overall survival (OS) and recurrence-free survival (RFS) of the young group were 100% and 99.03%, respectively, while the 3-years OS and RFS of the older group were 99% and 98%, respectively. Our work revealed that young patients with malignant pulmonary nodules and GGOs have distinct pathological subtypes. Patients with GGOs of different ages have different clinicopathological characteristics. The 3-year prognosis of young patients with malignant pulmonary nodules with GGOs is satisfactory.
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Affiliation(s)
- Xingbing Lu
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Yuzuo Chen
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Yuxiao Li
- West China Hospital, Sichuan University, Chengdu, China
| | - Mengli Tang
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Xi Zheng
- Lung Cancer Center, West China Hospital, Sichuan University, Guoxue Lane 37, Chengdu, Sichuan Province, China.
- Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
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Yang X, Zhang Y, Liu J, Feng Y. Construction and validation of a prognostic model for bladder cancer based on disulfidptosis-related lncRNAs. Medicine (Baltimore) 2024; 103:e38750. [PMID: 38968515 PMCID: PMC11224815 DOI: 10.1097/md.0000000000038750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Accepted: 06/07/2024] [Indexed: 07/07/2024] Open
Abstract
BACKGROUND Bladder cancer (BLCA) is a prevalent and aggressive cancer associated with high mortality and poor prognosis. Currently, studies on the role of disulfidptosis-related long non-coding RNAs (DRLs) in BLCA are limited. This study aims to construct a prognostic model based on DRLs to improve the accuracy of survival predictions for patients and identify novel targets for therapeutic intervention in BLCA management. METHODS Transcriptomic and clinical datasets for patients with BLCA were obtained from The Cancer Genome Atlas. Using multivariate Cox regression and least absolute shrinkage and selection operator techniques, a risk prognostic signature defined by DRLs was developed. The model's accuracy and prognostic relevance were assessed through Kaplan-Meier survival plots, receiver operating characteristic curves, concordance index, and principal component analysis. Functional and pathway enrichment analyses, including Gene Ontology, Kyoto Encyclopedia of Genes and Genomes, and Gene Set Enrichment Analysis, were conducted to elucidate the underlying biological processes. Immune cell infiltration was quantified using the CIBERSORT algorithm. Differences and functions of immune cells in different risk groups were evaluated through single-sample Gene Set Enrichment Analysis. The Tumor Immune Dysfunction and Exclusion predictor and tumor mutational burden (TMB) assessments were utilized to gauge the likelihood of response to immunotherapy. Drug sensitivity predictions were made using the Genomics of Drug Sensitivity in Cancer database. RESULTS A robust 8-DRL risk prognostic model, comprising LINC00513, SMARCA5-AS1, MIR4435-2HG, MIR4713HG, AL122035.1, AL359762.3, AC006160.1, and AL590428.1, was identified as an independent prognostic indicator. This model demonstrated strong predictive power for overall survival in patients with BLCA, revealing significant disparities between high- and low-risk groups regarding tumor microenvironment, immune infiltration, immune functions, TMB, Tumor Immune Dysfunction and Exclusion scores, and drug susceptibility. CONCLUSION This study introduces an innovative prognostic signature of 8 DRLs, offering a valuable prognostic tool and potential therapeutic targets for bladder carcinoma. The findings have significant implications for TMB, the immune landscape, and patient responsiveness to immunotherapy and targeted treatments.
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Affiliation(s)
- Xiaoyu Yang
- Department of Urology, Suining Central Hospital, Suining, Sichuan, China
| | - Yunzhi Zhang
- Department of Gastroenterology, Suining Central Hospital, Suining, Sichuan, China
| | - Jun Liu
- Department of Urology, Suining Central Hospital, Suining, Sichuan, China
| | - Yougang Feng
- Department of Urology, Suining Central Hospital, Suining, Sichuan, China
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Li N, Wu H, Xu X, Wei Q, Ding Y, Liu S, Wu J, Zheng Y, Xu N, Gao Y, Jiang H. A retrospective study of adjuvant albumin-bound paclitaxel plus S-1 after D2 gastrectomy versus oxaliplatin plus S-1 in gastric cancer. Sci Rep 2024; 14:15150. [PMID: 38956232 PMCID: PMC11219745 DOI: 10.1038/s41598-024-65724-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2024] [Accepted: 06/24/2024] [Indexed: 07/04/2024] Open
Abstract
Adjuvant oxaliplatin plus S-1 (SOX) chemotherapy for gastric cancer (GC) after D2 gastrectomy has been proven effective. There has yet to be a study that evaluates adjuvant nanoparticle albumin-bound paclitaxel (nab-paclitaxel) plus S-1. In this single-center, retrospective study, GC patients after D2 gastrectomy received either nab-paclitaxel plus S-1 (AS group) or SOX group were recruited between January 2018 and December 2020 in The First Affiliated Hospital of Zhejiang University. Intravenous nab-paclitaxel 120 mg/m2 or 260 mg/m2 and oxaliplatin 130 mg/m2 were administered as eight 3 week cycle, especially in the AS and SOX group. Patients received S-1 twice daily with a dose of 40 mg/m2 in the two groups on days 1-14 of each cycle. The end points were disease-free survival (DFS) rate at 3 years and adverse events (AEs). There were 56 eligible patients, 28 in the AS group and 35 in the SOX group. The 3 year DFS rate was 78.0% in AS group versus 70.7% in SOX group (p = 0.46). Subgroup analysis showed that the patients with signet-ring positive in the AS group had a prolonged DFS compared with the SOX group (40.0 vs. 13.8 m, p = 0.02). The diffuse-type GC or low differentiation in the AS group was associated with numerically prolonged DFS compared with the SOX group, but the association was not statistically significant (p = 0.27 and p = 0.15 especially). Leukopenia (14.3%) were the most prevalent AEs in the AS group, while thrombocytopenia (28.5%) in the SOX group. Neutropenia (7.1% in AS group) and thrombocytopenia (22.8% in SOX group) were the most common grade 3 or 4 AEs. In this study analyzing past data, a tendency towards a greater 3 year DFS was observed when using AS regimen in signet-ring positive patients. AS group had fewer thrombocytopenia compared to SOX group. More studies should be conducted with larger sample sizes.
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Affiliation(s)
- Ning Li
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Hui Wu
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Xin Xu
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Qinming Wei
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Yongfeng Ding
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Shan Liu
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Jinqiong Wu
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Yulong Zheng
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Nong Xu
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Yuan Gao
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China
| | - Haiping Jiang
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310001, China.
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Oyama T, Yamamoto T, Nakamura R, Han J, Liu Y, Shioya A, Ooi A, Maeda D, Yamada S. VEGFA locus amplification potentially predicts a favorable prognosis in gastric adenocarcinoma. Pathol Res Pract 2024; 260:155441. [PMID: 38986362 DOI: 10.1016/j.prp.2024.155441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 06/19/2024] [Accepted: 06/28/2024] [Indexed: 07/12/2024]
Abstract
Gastric adenocarcinoma harbors a range of genetic and epigenetic alterations, including alterations in DNA copy number. However, the key genes that promote the development and progression of gastric adenocarcinoma remain unknown. To identify the key genes amplified in gastric adenocarcinoma, we performed array comparative genomic hybridization on formalin-fixed paraffin-embedded samples of surgically resected gastric adenocarcinoma. We detected a relatively wide genomic region of gain containing the vascular endothelial growth factor A (VEGFA) gene locus on chromosome 6p. VEGFA locus amplification in gastric adenocarcinoma was validated by fluorescence in situ hybridization. To assess the frequency of VEGFA locus amplification in gastric adenocarcinoma, we conducted multiplex ligation-dependent probe amplification (MLPA) assays using homemade probes designed to target the VEGFA gene locus. Eleven of 54 (20 %) gastric adenocarcinomas with MLPA values above 1.3 were defined as having VEGFA locus amplification. Next, we investigated the effect of VEGFA locus amplification on the clinicopathological characteristics of gastric adenocarcinomas and patient survival. VEGFA locus amplification demonstrated a significantly close relationship with pathological intestinal type and lower rates of venous invasion Furthermore, a Kaplan-Meier analysis showed that patients with VEGFA locus amplification had significantly better overall survival than those without amplification (p = 0.038), particularly in the long-term follow-up period. In conclusion, VEGFA locus amplification can predict modest aggressiveness and good outcomes, suggesting the possibility that it may predict a favorable prognosis in patients with gastric adenocarcinoma.
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Affiliation(s)
- Takeru Oyama
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, School of Medicine, Ishikawa, Japan; Department of Pathology, Kanazawa Medical University Hospital, Ishikawa, Japan.
| | - Toshiyuki Yamamoto
- Institute for Integrated Medical Sciences, Tokyo Women's Medical University, Tokyo, Japan
| | - Ritsuko Nakamura
- Department of Pathology, School of Medicine, Aichi Medical University, Nagoya, Japan
| | - Jia Han
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, School of Medicine, Ishikawa, Japan
| | - Yao Liu
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, School of Medicine, Ishikawa, Japan; Department of Pathology, Kanazawa Medical University Hospital, Ishikawa, Japan
| | - Akihiro Shioya
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, School of Medicine, Ishikawa, Japan; Department of Pathology, Kanazawa Medical University Hospital, Ishikawa, Japan
| | - Akishi Ooi
- Department of Molecular and Cellular Pathology, Kanazawa University, Grad. School of Medical Science, Ishikawa, Japan
| | - Daichi Maeda
- Department of Molecular and Cellular Pathology, Kanazawa University, Grad. School of Medical Science, Ishikawa, Japan
| | - Sohsuke Yamada
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, School of Medicine, Ishikawa, Japan; Department of Pathology, Kanazawa Medical University Hospital, Ishikawa, Japan
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30
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Gao Y, Xu Y, Wang Y, Lu J, Guo JH. Clinical features and prognostic factors of patients with inoperable hepatocellular carcinoma treated with chemotherapy: a population-based study. J Gastrointest Oncol 2024; 15:1122-1140. [PMID: 38989427 PMCID: PMC11231877 DOI: 10.21037/jgo-24-298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Accepted: 06/07/2024] [Indexed: 07/12/2024] Open
Abstract
Background In inoperable hepatocellular carcinoma (HCC), chemotherapy is a common treatment strategy. However, there is a lack of reliable methods to predict the prognosis of patients with inoperable HCC after chemotherapy. Therefore, the aim of this study was to identify the clinical characteristics of patients with inoperable HCC and to establish and validate nomogram models for predicting the survival outcomes in this patient group following chemotherapy. Methods The data of patients diagnosed with HCC from the Surveillance, Epidemiology, and End Results (SEER) database were retrospectively collected. Logistic regression analyses were used to identify potential factors for inoperability in patients with HCC. Kaplan-Meier analyses were applied to evaluate the impact of chemotherapy on prognosis. Additionally, Cox regression analyses were performed to identify the potential risk factors associated with overall survival (OS) and cancer-specific survival (CSS) in patients with inoperable HCC treated with chemotherapy. Finally, we constructed prognostic nomograms for predicting the 1- and 3-year survival probabilities. Results A total of 3,519 operable patients with HCC and 4,656 patients with inoperable HCC were ultimately included in this study. Logistic regression analyses revealed a significant association between patient age, gender, race, tumor, node, metastasis (TNM) stage, tumor size, pretreatment alpha fetoprotein (AFP) levels, and marital status with inoperability. Moreover, Kaplan-Meier analyses revealed a significant improvement in both OS and CSS with the administration of chemotherapy. Moreover, 1,456 patients with inoperable HCC were enrolled in the training group and 631 patients with inoperable HCC were enrolled in the validation group to develop and validate the prognostic models. Cox regression models indicated that TNM stage, tumor size, and pretreatment AFP were independent risk factors for predicting OS and CSS in patients with inoperable HCC receiving chemotherapy. These factors were subsequently integrated into the predictive nomograms. Conclusions We preliminarily developed survival models with strong predictive capabilities for estimating survival probabilities in patients with HCC following chemotherapy. These models hold potential for clinical application and warrant further exploration through additional studies.
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Affiliation(s)
- Yang Gao
- Center of Interventional Radiology & Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
- Basic Medicine Research and Innovation Center of Ministry of Education, Zhongda Hospital, Southeast University, Nanjing, China
| | - Yihang Xu
- The First Clinical Medical College, Nanjing Medical University, Nanjing, China
| | - Yong Wang
- Center of Interventional Radiology & Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
- Basic Medicine Research and Innovation Center of Ministry of Education, Zhongda Hospital, Southeast University, Nanjing, China
| | - Jian Lu
- Center of Interventional Radiology & Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
- Basic Medicine Research and Innovation Center of Ministry of Education, Zhongda Hospital, Southeast University, Nanjing, China
| | - Jin-He Guo
- Center of Interventional Radiology & Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
- Basic Medicine Research and Innovation Center of Ministry of Education, Zhongda Hospital, Southeast University, Nanjing, China
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Zhou Z, Ren J, Liu Q, Li S, Xu J, Wu X, Xiao Y, Zhang Z, Jia W, Bai H, Zhang J. A nomogram for predicting the risk of cancer-related cognitive impairment in breast cancer patients based on a scientific symptom model. Sci Rep 2024; 14:14566. [PMID: 38914627 PMCID: PMC11196746 DOI: 10.1038/s41598-024-65406-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 06/19/2024] [Indexed: 06/26/2024] Open
Abstract
Cancer-related cognitive impairment is a significant clinical challenge observed in patients with breast cancer, manifesting during or after treatment. This impairment leads to deteriorations in memory, processing speed, attention, and executive functioning, which profoundly impact patients' occupational performance, daily living activities, and overall quality of life. Grounded in the Symptom Science Model 2.0, this study investigates the contributing factors to Cancer-related cognitive impairment in breast cancer patients and develops a predictive nomogram for this demographic. Employing both univariate and multivariate logistic regression analyses, this investigation delineates the predictive factors influencing outcomes in breast cancer patients. A nomogram was constructed leveraging these identified predictive factors, accompanied by internal validation through bootstrap resampling methodology (1000 bootstrap samples). The efficacy of the predictive model was assessed by employing the Hosmer-Lemeshow goodness-of-fit test and calibration curves. The prevalence of cognitive impairment in breast cancer patients was identified to be 45.83%.Multivariate logistic regression analysis identified the independent predictors of Cancer-related cognitive impairment in breast cancer patients as place of residence, educational level, chemotherapy, benefit finding, post-traumatic growth, anxiety, fear of cancer progression, and fasting blood glucose levels. these factors were integrated into the nomogram. The Hosmer-Lemeshow goodness-of-fit test demonstrated that the prediction model was appropriately calibrated (χ2 = 11.520, P = 0.174). Furthermore, the model exhibited an area under the curve of 0.955 (95% CI 0.939 to 0.971) and a sensitivity of 0.906, evidencing its robust discriminative capacity and accuracy. Utilizing the Symptom Science Model 2.0 as a framework, this study comprehensively examines the multifaceted factors influencing Cancer-related cognitive impairment in breast cancer patients, spanning five critical domains: complex symptoms, phenotypic characterization, biobehavioral factors, social determinants of health, and patient-centered experiences. A predictive nomogram model was established, demonstrating satisfactory predictive accuracy and capability. This model is capable of identifying breast cancer patients with cognitive impairments with high precision. The findings furnish empirical evidence in support of the early detection, diagnosis, and intervention strategies for high-risk breast cancer patients afflicted with Cancer-related cognitive impairment.
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Affiliation(s)
- Zhongtao Zhou
- College of Nursing, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Jiajia Ren
- College of Public Health, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Qiankun Liu
- College of Nursing, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Shuoshuo Li
- College of Nursing, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Jiahui Xu
- College of Mental Health, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Xiaoyan Wu
- College of Mental Health, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Yuanxiang Xiao
- College of Mental Health, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Zipu Zhang
- College of Clinical Medicine, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Wanchen Jia
- College of Mental Health, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Huaiyu Bai
- College of Nursing, Bengbu Medical University, Bengbu, Anhui, People's Republic of China
| | - Jing Zhang
- College of Mental Health, Bengbu Medical University, Bengbu, Anhui, People's Republic of China.
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Moodabagil M, Easterling R, Peng J, Abu-Sbeih H, Meara A, Donnelly E, Owen DH, Ho K. Investigating risk factors and treatment options for severe, partially steroid responsive, and steroid-refractory checkpoint inhibitor pneumonitis. Oncologist 2024:oyae147. [PMID: 38886156 DOI: 10.1093/oncolo/oyae147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 05/09/2024] [Indexed: 06/20/2024] Open
Abstract
BACKGROUND Immune checkpoint inhibitors (ICIs) have revolutionized cancer care with incredible reductions in mortality. One of the most devastating complications of treatment is ICI-related pneumonitis (ICI-p). Despite this, little is known regarding risk factors for severe pneumonitis and treatment effectiveness of various therapeutic options for steroid-refractory disease. To address this, we conducted a retrospective study on patients with cancer who developed ICI-p. METHODS We examined consecutive patients who received ICIs and developed ICI-p. Risk factors of interest for severe disease and steroid-refractory ICI-p, including pre-treatment pulmonary function tests (PFTs) and chest imaging, were compared between patients with severe (grades 3-5) and mild (grades 1-2) pneumonitis. The clinical and treatment courses for patients with steroid-refractory ICI-p were recorded. RESULTS A total of 132 patients developed ICI-p, with 60 patients having mild and 72 with severe disease. We found that lower forced vital capacity percent predicted (66.24 vs 85.05, P = .05), lower total lung capacity percent predicted (85.23 vs 99.71, P = .13), and specific radiographic patterns on pre-treatment chest imaging were predictors of severe disease. Initial corticosteroid dose of less than 1 milligram per kilogram prednisone equivalent (P = .14) was correlated with partially steroid-responsive or steroid-refractory ICI-p. Ten patients had steroid refractory ICI-p, and those who received IVIG alone as the immune suppressant beyond corticosteroids had improved survival (P = 05). CONCLUSIONS We are the first to identify pre-treatment PFTs and chest imaging abnormalities as risk factors for severe ICI-p. We also found that lower corticosteroid doses were associated with partially steroid-responsive and steroid-refractory ICI-p. Larger, prospective studies are needed to validate our results.
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Affiliation(s)
- Meghana Moodabagil
- Department of Internal Medicine, The Ohio State Wexner Medical Center, Columbus, OH 43210, United States
| | - Robert Easterling
- Department of Pulmonary, Critical Care, and Sleep Medicine, Medical University of South Carolina, Charlestown, SC 29425, United States
| | - Jing Peng
- Center for Biostatistics, The Ohio State University, James Comprehensive Cancer Center, Columbus, OH 43210, United States
| | - Hamzah Abu-Sbeih
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University, James Comprehensive Cancer Center, Columbus, OH 43210, United States
| | - Alexa Meara
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University, James Comprehensive Cancer Center, Columbus, OH 43210, United States
| | - Edwin Donnelly
- Division of Radiology, The Ohio State Wexner Medical Center, Columbus, OH 43210, United States
| | - Dwight H Owen
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University, James Comprehensive Cancer Center, Columbus, OH 43210, United States
| | - Kevin Ho
- Division of Pulmonary, Critical Care, and Sleep Medicine, The Ohio State Wexner Medical Center, Columbus, OH 43210, United States
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Richlitzki C, Wiesweg M, Metzenmacher M, Guberina N, Pöttgen C, Hautzel H, Eberhardt WEE, Darwiche K, Theegarten D, Aigner C, Bölükbas S, Schuler M, Stuschke M, Guberina M. C-reactive protein as robust laboratory value associated with prognosis in patients with stage III non-small cell lung cancer (NSCLC) treated with definitive radiochemotherapy. Sci Rep 2024; 14:13765. [PMID: 38877146 PMCID: PMC11178931 DOI: 10.1038/s41598-024-64302-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Accepted: 06/06/2024] [Indexed: 06/16/2024] Open
Abstract
To evaluate the prognostic value of biomarkers from peripheral blood obtained as routine laboratory assessment for overall survival in a cohort of stage III non-small cell lung cancer (NSCLC) patients treated with definitive radiochemotherapy at a high-volume cancer center. Seven blood biomarkers from 160 patients treated with definitive radiochemotherapy for stage III NSCLC were analyzed throughout the course treatment. Parameters were preselected using univariable and multivariable proportional hazards analysis and were assessed for internal validity using leave-one-out cross validation. Cross validated classifiers including biomarkers in addition to important clinical parameters were compared with classifiers containing the clinical parameters alone. An increased C-reactive protein (CRP) value in the final week of radiotherapy was found as a prognostic factor for overall survival, both as a continuous (HR 1.099 (1.038-1.164), p < 0.0012) as well as categorical variable splitting data at the median value of 1.2 mg/dl (HR 2.214 (1.388-3.531), p < 0.0008). In the multivariable analysis, the CRP value-maintained significance with an HR of 1.105 (1.040-1.173) and p-value of 0.0012. The cross validated classifier using CRP at the end of radiotherapy in addition to clinical parameters separated equally sized high and low risk groups more distinctly than a classifier containing the clinical parameters alone (HR = 2.786 (95% CI 1.686-4.605) vs. HR = 2.287 (95% CI 1.407-3.718)). Thus, the CRP value at the end of radiation therapy has successfully passed the crucial cross-validation test. The presented data on CRP levels suggests that inflammatory markers may become increasingly important during definitive radiochemotherapy, particularly with the growing utilization of immunotherapy as a consolidation therapy for stage III NSCLC.
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Affiliation(s)
- Cedric Richlitzki
- Department of Radiation Oncology, University Hospital, LMU Munich, Munich, Germany
- Department of Radiotherapy, West German Cancer Center, University Hospital Essen, Essen, Germany
- Bavarian Cancer Research Center (BZKF), Munich, Germany
| | - Marcel Wiesweg
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Division of Thoracic Oncology, University Medicine Essen - Ruhrlandklinik, Essen, Germany
| | - Martin Metzenmacher
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Division of Thoracic Oncology, University Medicine Essen - Ruhrlandklinik, Essen, Germany
| | - Nika Guberina
- Department of Radiotherapy, West German Cancer Center, University Hospital Essen, Essen, Germany
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - Christoph Pöttgen
- Department of Radiotherapy, West German Cancer Center, University Hospital Essen, Essen, Germany
- National Center for Tumor Diseases (NCT) West, Essen, Germany
| | - Hubertus Hautzel
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- Department of Nuclear Medicine, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - Wilfried E E Eberhardt
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - Kaid Darwiche
- Department of Pulmonary Medicine, Section of Interventional Pneumology, West German Lung Transplantation Center, University Medicine Essen - Ruhrlandklinik, Essen, Germany
| | - Dirk Theegarten
- Institute of Pathology, University Hospital Essen, Essen, Germany
| | - Clemens Aigner
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Servet Bölükbas
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- Department of Thoracic Surgery, Medical Faculty, West German Cancer Center, University Hospital Essen, Ruhrlandklinik, Tueschner Weg 40, 45239, Essen, Germany
| | - Martin Schuler
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Division of Thoracic Oncology, University Medicine Essen - Ruhrlandklinik, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - Martin Stuschke
- Department of Radiotherapy, West German Cancer Center, University Hospital Essen, Essen, Germany
- National Center for Tumor Diseases (NCT) West, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - Maja Guberina
- Department of Radiotherapy, West German Cancer Center, University Hospital Essen, Essen, Germany.
- National Center for Tumor Diseases (NCT) West, Essen, Germany.
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany.
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Ma S, Li Z, Wang L. The advanced lung cancer inflammation index (ALI) predicted the postoperative survival rate of patients with non-small cell lung cancer and the construction of a nomogram model. World J Surg Oncol 2024; 22:158. [PMID: 38877553 PMCID: PMC11177447 DOI: 10.1186/s12957-024-03432-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Accepted: 06/01/2024] [Indexed: 06/16/2024] Open
Abstract
OBJECTIVE To investigate the prognostic significance of the advanced lung cancer inflammation index (ALI) in patients with operable non-small-cell lung carcinoma (NSCLC). By constructing the nomogram model, it can provide a reference for clinical work. METHODS A total of 899 patients with non-small cell lung cancer who underwent surgery in our hospital between January 2017 and June 2021 were retrospectively included. ALI was calculated by body mass index (BMI) × serum albumin/neutrophil to lymphocyte ratio (NLR). The optimal truncation value of ALI was obtained using the receiver operating characteristic (ROC) curve and divided into two groups. Survival analysis was represented by the Kaplan-Meier curve. The predictors of Overall survival (OS) were evaluated by the Cox proportional risk model using single factor and stepwise regression multifactor analysis. Based on the results of multi-factor Cox proportional risk regression analysis, a nomogram model was established using the R survival package. The bootstrap method (repeated sampling 1 000 times) was used for internal verification of the nomogram model. The concordance index (C-index) was used to represent the prediction performance of the nomogram model, and the calibration graph method was used to visually represent its prediction conformity. The application value of the model was evaluated by decision curve analysis (DCA). RESULTS The optimal cut-off value of ALI was 70.06, and the low ALI group (ALI < 70.06) showed a poor survival prognosis. In multivariate analyses, tumor location, pathological stage, neuroaggression, and ALI were independently associated with operable NSCLC-specific survival. The C index of OS predicted by the nomogram model was 0.928 (95% CI: 0.904-0.952). The bootstrap self-sampling method (B = 1000) was used for internal validation of the prediction model, and the calibration curve showed good agreement between the prediction and observation results of 1-year, 2-year, and 3-year OS. The ROC curves for 1-year, 2-year, and 3-year survival were plotted according to independent factors, and the AUC was 0.952 (95% CI: 0.925-0.979), 0.951 (95% CI: 0.916-0.985), and 0.939 (95% CI: 0.913-0.965), respectively. DCA shows that this model has good clinical application value. CONCLUSION ALI can be used as a reliable indicator to evaluate the prognosis of patients with operable NSCLC, and through the construction of a nomogram model, it can facilitate better individualized treatment and prognosis assessment.
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Affiliation(s)
- Shixin Ma
- Graduate School, Dalian Medical University, Dalian, 116000, Liaoning, China
- Department of Thoracic Surgery, Qingdao Municipal Hospital, No.5 Donghai Middle Road, Qingdao, 266071, Shandong, China
| | - Zongqi Li
- Graduate School, Dalian Medical University, Dalian, 116000, Liaoning, China
- Department of Thoracic Surgery, Qingdao Municipal Hospital, No.5 Donghai Middle Road, Qingdao, 266071, Shandong, China
| | - Lunqing Wang
- Department of Thoracic Surgery, Qingdao Municipal Hospital, No.5 Donghai Middle Road, Qingdao, 266071, Shandong, China.
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Yang Y, Gao Y, Lu F, Wang E, Liu H. Correlation of CT features of lung adenocarcinoma with sex and age. Sci Rep 2024; 14:13414. [PMID: 38862598 PMCID: PMC11167049 DOI: 10.1038/s41598-024-64335-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Accepted: 06/07/2024] [Indexed: 06/13/2024] Open
Abstract
This study aimed to retrospectively examine the computed tomography (CT) features of lung adenocarcinoma across different demographic groups. Preoperative chest CT findings from 1266 surgically resected lung adenocarcinoma cases were retrospectively analyzed. Lung adenocarcinomas were categorized based on CT characteristics into pure ground glass (pGGO), nodule-containing ground glass opacity (mGGO), and pure solid without containing ground glass opacity (pSD). These categories were correlated with sex, age, EGFR status, and five histopathological subtypes. The diameters of pGGO, mGGO, and pSD significantly increased across all patient groups (P < 0.05). Males exhibited a significantly higher proportion of pSD than females (P = 0.002). The mean diameters of pGGO and pSD were significantly larger in males than in females (P = 0.0017 and P = 0.043, respectively). The frequency of pGGO was higher in the younger age group (≤ 60 years) compared to the older group (> 60 years) for both males (P = 0.002) and females (P = 0.027). The frequency of pSD was higher in the older age group for both sexes. A linear correlation between age and diameter was observed in the entire cohort as well as in the male and female groups (P < 0.0001 for all groups). EGFR mutations were less frequent in pSD compared to pGGO (P = 0.0002) and mGGO (P < 0.0001). The frequency of lesions containing micropapillary components increased from pGGO to mGGO and pSD (P < 0.0001 for all). The frequency of lesions containing solid components also increased from pGGO to mGGO and pSD (P = 0.045, P < 0.0001, and P < 0.0001, respectively). The CT features of lung adenocarcinoma exhibit differences across genders and age groups. Male gender and older age are risk factors for lung adenocarcinoma growth.
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Affiliation(s)
- Yanli Yang
- Department of Radiology, Huadong Hospital, Fudan University, Shanghai, 200040, China
| | - Yiyi Gao
- Department of Radiology, Huadong Hospital, Fudan University, Shanghai, 200040, China
| | - Fang Lu
- Department of Radiology, Huadong Hospital, Fudan University, Shanghai, 200040, China
| | - Ernuo Wang
- Department of Radiology, Huadong Hospital, Fudan University, Shanghai, 200040, China
| | - Haiquan Liu
- Department of Radiology, Huadong Hospital, Fudan University, Shanghai, 200040, China.
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Xin S, Su J, Li R, Cao Q, Wang H, Wei Z, Wang C, Zhang C. Identification of a risk model for prognostic and therapeutic prediction in renal cell carcinoma based on infiltrating M0 cells. Sci Rep 2024; 14:13390. [PMID: 38862642 PMCID: PMC11166996 DOI: 10.1038/s41598-024-64207-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 06/06/2024] [Indexed: 06/13/2024] Open
Abstract
The tumor microenvironment (TME) comprises immune-infiltrating cells that are closely linked to tumor development. By screening and analyzing genes associated with tumor-infiltrating M0 cells, we developed a risk model to provide therapeutic and prognostic guidance in clear cell renal cell carcinoma (ccRCC). First, the infiltration abundance of each immune cell type and its correlation with patient prognosis were analyzed. After assessing the potential link between the depth of immune cell infiltration and prognosis, we screened the infiltrating M0 cells to establish a risk model centered on three key genes (TMEN174, LRRC19, and SAA1). The correlation analysis indicated a positive correlation between the risk score and various stages of the tumor immune cycle, including B-cell recruitment. Furthermore, the risk score was positively correlated with CD8 expression and several popular immune checkpoints (ICs) (TIGIT, CTLA4, CD274, LAG3, and PDCD1). Additionally, the high-risk group (HRG) had higher scores for tumor immune dysfunction and exclusion (TIDE) and exclusion than the low-risk group (LRG). Importantly, the risk score was negatively correlated with the immunotherapy-related pathway enrichment scores, and the LRG showed a greater therapeutic benefit than the HRG. Differences in sensitivity to targeted drugs between the HRG and LRG were analyzed. For commonly used targeted drugs in RCC, including axitinib, pazopanib, temsirolimus, and sunitinib, LRG had lower IC50 values, indicating increased sensitivity. Finally, immunohistochemistry results of 66 paraffin-embedded specimens indicated that SAA1 was strongly expressed in the tumor samples and was associated with tumor metastasis, stage, and grade. SAA1 was found to have a significant pro-tumorigenic effect by experimental validation. In summary, these data confirmed that tumor-infiltrating M0 cells play a key role in the prognosis and treatment of patients with ccRCC. This discovery offers new insights and directions for the prognostic prediction and treatment of ccRCC.
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Affiliation(s)
- Shiyong Xin
- Department of Urology, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, No. 636, Guan-lin Rd, Luo-long District, Luoyang, China.
| | - Junjie Su
- Department of Urology, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, No. 636, Guan-lin Rd, Luo-long District, Luoyang, China
| | - Ruixin Li
- Department of Urology, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, No. 636, Guan-lin Rd, Luo-long District, Luoyang, China
| | - Qiong Cao
- Department of Pathology, The Third Affiliated Hospital of Henan University of Science and Technology, Luoyang, 471003, China
| | - Haojie Wang
- Department of Central Laboratory, Zhengzhou University, Luoyang Central Hospital, Luoyang, 471003, China
| | - Zhihao Wei
- Department of Pathology, The Yiluo Hospital of Luoyang, The Teaching Hospital of Henan University of Science and Technology, Luoyang, 471023, China
| | - Chengliang Wang
- Department of Urology, Shangcheng County People's Hospital, Xinyang, 464000, China
| | - Chengdong Zhang
- Department of Urology, Xinxiang First People's Hospital, Xinxiang, 453000, China
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Kuang Z, Miao J, Zhang X. Serum albumin and derived neutrophil-to-lymphocyte ratio are potential predictive biomarkers for immune checkpoint inhibitors in small cell lung cancer. Front Immunol 2024; 15:1327449. [PMID: 38911864 PMCID: PMC11190784 DOI: 10.3389/fimmu.2024.1327449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 05/21/2024] [Indexed: 06/25/2024] Open
Abstract
Background Immune checkpoint inhibitors (ICIs) have reshaped the treatment landscape of small cell lung cancer (SCLC), but only a minority of patients benefit from this therapy. Therefore, it is critical to identify potential risk factors that could predict the efficacy of ICI treatment in SCLC patients and identify patient subgroups who may benefit the most from ICI therapy. Methods Our study included a total of 183 SCLC patients who had received at least one dose of ICI treatment. We utilized both logistic regression and Cox proportional hazard regression to evaluate whether various patient clinical factors and serum biomarkers could serve as predictors of patient response to treatment and overall survival (OS) during ICI therapy. Results Logistic regression showed that patients with a history of surgery (p=0.003, OR 9.06, 95% CI: (2.17, 37.9)) and no metastasis (p=0.008, OR 7.82, 95% CI: (1.73, 35.4)) exhibited a higher odds of response to ICI treatment. Cox regression analyses demonstrated that pretreatment blood albumin (p=0.003, HR 1.72, 95% CI: (1.21, 2.45)) and derived neutrophil to lymphocyte ratio (dNLR) (p=0.003, HR 1.71, 95% CI: (1.20-2.44)) were independent predictors for OS in SCLC patients. By establishing a pre-treatment prognostic scoring system based on baseline albumin and dNLR, we found that patients with high albumin and low dNLR exhibited a significantly better prognosis than those with low albumin and high dNLR in both the full (P<.0001, HR 0.33, 95% CI: 0.20-0.55) and the metastatic cohort (P<.0001, HR 0.28, 95% CI: 0.15-0.51). The better prognostic group also had younger age, higher BMI and lower systemic inflammatory biomarker values than the unfavorable group (P<.0001). Conclusion Our data reveals the significant role of metastasis status and treatment history in predicting the initial response of SCLC patients to ICI treatment. However, baseline serum albumin and dNLR provide a more precise prognostic prediction for patient OS. The scoring system based on albumin and dNLR enhances the ability to stratify patient prognosis and holds the potential to guide clinical decision-making for SCLC patients undergoing ICI therapy.
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Affiliation(s)
- Zhanpeng Kuang
- College of Public Health, The Ohio State University, Columbus, OH, United States
| | - Jessica Miao
- College of Arts and Sciences, The Ohio State University, Columbus, OH, United States
| | - Xiaoli Zhang
- Department of Biomedical Informatics, The Ohio State University, Columbus, OH, United States
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Ahmadpour S, Habibi MA, Ghazi FS, Molazadeh M, Pashaie MR, Mohammadpour Y. The effects of tumor-derived supernatants (TDS) on cancer cell progression: A review and update on carcinogenesis and immunotherapy. Cancer Treat Res Commun 2024; 40:100823. [PMID: 38875884 DOI: 10.1016/j.ctarc.2024.100823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 05/26/2024] [Accepted: 05/27/2024] [Indexed: 06/16/2024]
Abstract
Tumors can produce bioactive substances called tumor-derived supernatants (TDS) that modify the immune response in the host body. This can result in immunosuppressive effects that promote the growth and spread of cancer. During tumorigenesis, the exudation of these substances can disrupt the function of immune sentinels in the host and reinforce the support for cancer cell growth. Tumor cells produce cytokines, growth factors, and proteins, which contribute to the progression of the tumor and the formation of premetastatic niches. By understanding how cancer cells influence the host immune system through the secretion of these factors, we can gain new insights into cancer diagnosis and therapy.
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Affiliation(s)
- Sajjad Ahmadpour
- Patient Safety Research Center, Clinical Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Mohammad Amin Habibi
- Department of Neurosurgery, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Mikaeil Molazadeh
- Department of Medical Physics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Reza Pashaie
- Patient Safety Research Center, Clinical Research Institute, Urmia University of Medical Sciences, Urmia, Iran; Department of Internal Medicine, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Yousef Mohammadpour
- Department of Medical Education, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
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Stockton SS, Ayers GD, Lee C, Laferriere H, Das S, Berlin J. Evolving or immutable - phase I solid tumor trials in the era of precision oncology. Invest New Drugs 2024; 42:326-334. [PMID: 38775890 PMCID: PMC11164775 DOI: 10.1007/s10637-024-01445-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Accepted: 05/07/2024] [Indexed: 06/04/2024]
Abstract
In the era of precision oncology (PO), systemic therapies for patients (pts) with solid tumors have shifted from chemotherapy (CT) to targeted therapy (TT) and immunotherapy (IO). This systematic survey describes features of trials enrolling between 2010 and 2020, focusing on inclusion criteria, type of dose escalation scheme (DES) utilized, and use of expansion cohorts (ECs). A literature search identified phase I studies in adults with solid tumors published January 1, 2000- December 31, 2020 from 12 journals. We included only studies enrolling between 2010 and 2020 to better capture the PO era. Two reviewers abstracted data; a third established concordance. Of 10,744 studies, 10,195 were non-topical or enrolled prior to 2010; 437 studies were included. The most common drug classes were TT (47.6%), IO (22%), and CT (6.9%). In studies which reported race, patients were predominantly white (61.7%) or Asian (25.7%), followed by black (6.5%) or other (6.1%). Heterogeneity was observed in the reporting and specification of study inclusion criteria. Only 40.1% of studies utilized ECs, and among the studies which used ECS, 46.6% were defined by genomic selection. Rule-based DES were used in 89% of trials; a 3+3 design was used in 80.5%. Of all drugs tested, 37.5% advanced to phase II, while 10.3% garnered regulatory licensure (for an indication tested in phase I). In the era of PO, TT and IO have emerged as the most studied agents in phase I trials. Rule-based DES, which are more relevant for escalating CT, are still chiefly utilized.
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Affiliation(s)
- Shannon S Stockton
- Vanderbilt University Medical Center, 1211 Medical Center Drive, 37232, Nashville, TN, USA.
| | - G Dan Ayers
- Vanderbilt University Medical Center, 1211 Medical Center Drive, 37232, Nashville, TN, USA
| | - Cody Lee
- Vanderbilt University Medical Center, 1211 Medical Center Drive, 37232, Nashville, TN, USA
| | | | | | - Jordan Berlin
- Vanderbilt University Medical Center, 1211 Medical Center Drive, 37232, Nashville, TN, USA
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Sahin TK, Ozbay Y, Altunbulak AY, Altunbulak HI, Onur MR, Ceylan F, Guven DC, Yalcin S, Dizdar O. Albumin-myosteatosis gauge as a prognostic factor in patients with advanced pancreatic cancer undergoing first-line chemotherapy. Int J Clin Oncol 2024; 29:822-831. [PMID: 38565751 DOI: 10.1007/s10147-024-02512-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 03/12/2024] [Indexed: 04/04/2024]
Abstract
BACKGROUND Sarcopenia and myosteatosis have been associated with a poor prognosis for several cancers. The albumin-myosteatosis gauge (AMG) is a novel integrated measure proposed to assess myosteatosis along with serum albumin level as a surrogate of systemic inflammation and malnutrition. The aim of this study was to investigate the prognostic value of AMG in patients with advanced pancreatic ductal adenocarcinoma (PDAC). METHODS Patients with advanced PDAC treated with chemotherapy between 2013 and 2022 were evaluated. Skeletal muscle radiodensity (SMD) and skeletal muscle index (SMI) were calculated using computed tomography at the level of the L3 vertebra. The AMG was defined as albumin x SMD and expressed as an arbitrary unit (AU). Patients were first categorized by sex-specific quartiles and then dichotomized at the sex-specific median value of the AMG. RESULTS A total of 196 patients were included. The median age (interquartile range) was 62 (54-67), and 128 (65.3%) were male. With regard to AMG, 142.86 and 114.15 AU were identified as cutoff values for males and females, respectively. In multivariable analyses, lower AMG values (G1-G2 vs. G3-G4) (HR: 1.61, 95% CI 1.17-2.21, p = 0.003), higher ECOG performance score (> 0 vs. 0) (HR: 1.51, 95% CI 1.10-2.06, p = 0.009) and metastatic disease (vs. locally advanced) (HR: 1.88, 95% CI 1.27-2.79, p = 0.001) were associated with OS. CONCLUSION The study findings suggest the prognostic value of AMG in patients with advanced PDAC undergoing first-line chemotherapy. Further studies are warranted to validate these findings and assess potential predictive role of AMG in guiding treatment selection.
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Affiliation(s)
- Taha Koray Sahin
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey.
| | - Yakup Ozbay
- Department of Radiology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | | | | | - Mehmet Ruhi Onur
- Department of Radiology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Furkan Ceylan
- Department of Medical Oncology, Ankara City Hospital, Ankara, Turkey
| | - Deniz Can Guven
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey
| | - Suayib Yalcin
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey
| | - Omer Dizdar
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey
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Wang S, Li Y, Lin Y, Li J, Guo L, Wang H, Lin X, Liu Z, Zhang B, Liao Z, Zhang Z. Bioinformatics analysis and experimental verification of the cancer-promoting effect of DHODH in clear cell renal cell carcinoma. Sci Rep 2024; 14:11985. [PMID: 38796629 PMCID: PMC11127953 DOI: 10.1038/s41598-024-62738-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Accepted: 05/21/2024] [Indexed: 05/28/2024] Open
Abstract
Clear cell renal cell carcinoma (ccRCC) is a malignant tumor of the urinary system. To explore the potential mechanisms of DHODH in ccRCC, we analyzed its molecular characteristics using public databases. TCGA pan-cancer dataset was used to analyze DHODH expression in different cancer types and TCGA ccRCC dataset was used to assess differential expression, prognosis correlation, immune infiltration, single-gene, and functional enrichment due to DHODH. The GSCALite and CellMiner databases were employed to explore drugs and perform molecular docking analysis with DHODH. Protein-protein interaction networks and ceRNA regulatory networks of DHODH were constructed using multiple databases. The effect of DHODH on ccRCC was confirmed in vitro. DHODH was highly expressed in ccRCC. Immune infiltration analysis revealed that DHODH may be involved in regulating the infiltration of immunosuppressive cells such as Tregs. Notably, DHODH influenced ccRCC progression by forming regulatory networks with molecules, such as hsa-miR-26b-5p and UMPS and significantly enhanced the malignant characteristics of ccRCC cells. Several drugs, such as lapatinib, silmitasertib, itraconazole, and dasatinib, were sensitive to DHODH expression and exhibited strong molecular binding with it. Thus, DHODH may promote ccRCC progression and is a candidate effective therapeutic target for ccRCC.
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Affiliation(s)
- Songsong Wang
- Department of Urology, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361000, China
- School of Medicine, Xiamen University, Xiamen, 361000, China
| | - Yan Li
- Department of Urology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430061, Hubei, China
- Hubei Key Laboratory of Theory and Application Research of Liver and Kidney in Traditional Chinese Medicine (Hubei Province Hospital of Traditional Chinese Medicine), Wuhan, 430061, China
- The First Clinical Medical Institute, Hubei University of Chinese Medicine, Wuhan, 430060, China
| | - Yilong Lin
- School of Medicine, Xiamen University, Xiamen, 361000, China
- The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361000, China
| | - Junting Li
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, 350000, China
| | - Lang Guo
- Department of Urology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430061, Hubei, China
- Hubei Key Laboratory of Theory and Application Research of Liver and Kidney in Traditional Chinese Medicine (Hubei Province Hospital of Traditional Chinese Medicine), Wuhan, 430061, China
- The First Clinical Medical Institute, Hubei University of Chinese Medicine, Wuhan, 430060, China
| | - Haoyu Wang
- Department of Urology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430061, Hubei, China
- Hubei Key Laboratory of Theory and Application Research of Liver and Kidney in Traditional Chinese Medicine (Hubei Province Hospital of Traditional Chinese Medicine), Wuhan, 430061, China
- The First Clinical Medical Institute, Hubei University of Chinese Medicine, Wuhan, 430060, China
| | - Xinyuan Lin
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, 350000, China
| | - Ziming Liu
- Department of Urology, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361000, China.
- School of Medicine, Xiamen University, Xiamen, 361000, China.
| | - Bingqi Zhang
- Department of Urology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430061, Hubei, China.
- Hubei Key Laboratory of Theory and Application Research of Liver and Kidney in Traditional Chinese Medicine (Hubei Province Hospital of Traditional Chinese Medicine), Wuhan, 430061, China.
- The First Clinical Medical Institute, Hubei University of Chinese Medicine, Wuhan, 430060, China.
| | - Zhengming Liao
- Department of Urology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430061, Hubei, China.
- Hubei Key Laboratory of Theory and Application Research of Liver and Kidney in Traditional Chinese Medicine (Hubei Province Hospital of Traditional Chinese Medicine), Wuhan, 430061, China.
- The First Clinical Medical Institute, Hubei University of Chinese Medicine, Wuhan, 430060, China.
| | - Zhongmin Zhang
- Department of Urology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430061, Hubei, China.
- Hubei Key Laboratory of Theory and Application Research of Liver and Kidney in Traditional Chinese Medicine (Hubei Province Hospital of Traditional Chinese Medicine), Wuhan, 430061, China.
- The First Clinical Medical Institute, Hubei University of Chinese Medicine, Wuhan, 430060, China.
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Leek LVM, Notohardjo JCL, de Joode K, Velker EL, Haanen JBAG, Suijkerbuijk KPM, Aarts MJB, de Groot JWB, Kapiteijn E, van den Berkmortel FWPJ, Westgeest HM, de Gruijl TD, Retel VP, Cuppen E, van der Veldt AAM, Labots M, Voest EE, van de Haar J, van den Eertwegh AJM. Multi-omic analysis identifies hypoalbuminemia as independent biomarker of poor outcome upon PD-1 blockade in metastatic melanoma. Sci Rep 2024; 14:11244. [PMID: 38755213 PMCID: PMC11099084 DOI: 10.1038/s41598-024-61150-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 05/02/2024] [Indexed: 05/18/2024] Open
Abstract
We evaluated the prognostic value of hypoalbuminemia in context of various biomarkers at baseline, including clinical, genomic, transcriptomic, and blood-based markers, in patients with metastatic melanoma treated with anti-PD-1 monotherapy or anti-PD-1/anti-CTLA-4 combination therapy (n = 178). An independent validation cohort (n = 79) was used to validate the performance of hypoalbuminemia compared to serum LDH (lactate dehydrogenase) levels. Pre-treatment hypoalbuminemia emerged as the strongest predictor of poor outcome for both OS (HR = 4.01, 95% CI 2.10-7.67, Cox P = 2.63e-05) and PFS (HR = 3.72, 95% CI 2.06-6.73, Cox P = 1.38e-05) in univariate analysis. In multivariate analysis, the association of hypoalbuminemia with PFS was independent of serum LDH, IFN-γ signature expression, TMB, age, ECOG PS, treatment line, treatment type (combination or monotherapy), brain and liver metastasis (HR = 2.76, 95% CI 1.24-6.13, Cox P = 0.0131). Our validation cohort confirmed the prognostic power of hypoalbuminemia for OS (HR = 1.98, 95% CI 1.16-3.38; Cox P = 0.0127) and was complementary to serum LDH in analyses for both OS (LDH-adjusted HR = 2.12, 95% CI 1.2-3.72, Cox P = 0.00925) and PFS (LDH-adjusted HR = 1.91, 95% CI 1.08-3.38, Cox P = 0.0261). In conclusion, pretreatment hypoalbuminemia was a powerful predictor of outcome in ICI in melanoma and showed remarkable complementarity to previously established biomarkers, including high LDH.
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Affiliation(s)
- Lindsay V M Leek
- Department of Medical Oncology, Netherlands Cancer Institute, Antoni Van Leeuwenhoek, Amsterdam, The Netherlands
| | - Jessica C L Notohardjo
- Department of Medical Oncology, Amsterdam UMC Location Vrije Universiteit, Amsterdam, The Netherlands
| | - Karlijn de Joode
- Department of Medical Oncology and Radiology & Nuclear Medicine, Erasmus MC Cancer Institute, University Medical Center, Rotterdam, The Netherlands
| | - Eline L Velker
- Department of Medical Oncology, Amsterdam UMC Location Vrije Universiteit, Amsterdam, The Netherlands
| | - John B A G Haanen
- Department of Medical Oncology, Netherlands Cancer Institute, Antoni Van Leeuwenhoek, Amsterdam, The Netherlands
| | - Karijn P M Suijkerbuijk
- Department of Medical Oncology, UMC Utrecht Cancer Center, Utrecht University, Utrecht, The Netherlands
| | - Maureen J B Aarts
- Department of Medical Oncology, GROW School for Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Jan Willem B de Groot
- Department of Medical Oncology, Oncology Center Isala, Isala, Zwolle, The Netherlands
| | - Ellen Kapiteijn
- Department of Medical Oncology, Leiden University Medical Centre, Leiden, The Netherlands
| | | | - Hans M Westgeest
- Department of Medical Oncology, Amphia Hospital, Breda, The Netherlands
| | - Tanja D de Gruijl
- Department of Medical Oncology, Amsterdam UMC Location Vrije Universiteit, Amsterdam, The Netherlands
| | - Valesca P Retel
- Division of Psychosocial Research and Epidemiology, Netherlands Cancer Institute-Antoni Van Leeuwenhoek, Amsterdam, The Netherlands
- Health Technology and Services Research Department, Technical Medical Centre, University of Twente, Enschede, The Netherlands
| | - Edwin Cuppen
- Hartwig Medical Foundation, Amsterdam, The Netherlands
- Center for Molecular Medicine and Oncode Institute, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Astrid A M van der Veldt
- Department of Medical Oncology and Radiology & Nuclear Medicine, Erasmus MC Cancer Institute, University Medical Center, Rotterdam, The Netherlands
| | - Mariette Labots
- Department of Medical Oncology, Amsterdam UMC Location Vrije Universiteit, Amsterdam, The Netherlands
| | - Emile E Voest
- Department of Medical Oncology, Netherlands Cancer Institute, Antoni Van Leeuwenhoek, Amsterdam, The Netherlands
| | - Joris van de Haar
- Department of Medical Oncology, Netherlands Cancer Institute, Antoni Van Leeuwenhoek, Amsterdam, The Netherlands.
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43
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Stockton SS, Ayers GD, Lee C, Laferriere H, Das S, Berlin J. Evolving or Immutable - Phase I Solid Tumor Trials in the Era of Precision Oncology. RESEARCH SQUARE 2024:rs.3.rs-4202155. [PMID: 38746351 PMCID: PMC11092862 DOI: 10.21203/rs.3.rs-4202155/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
Purpose In the era of precision oncology (PO), systemic therapies for patients (pts) with solid tumors have shifted from chemotherapy (CT) to targeted therapy (TT) and immunotherapy (IO). This systematic survey describes features of trials enrolling between 2010-2020, focusing on inclusion criteria, type of dose escalation scheme (DES) utilized, and use of expansion cohorts (ECs). Methods A literature search identified phase I studies in adults with solid tumors published January 1, 2000 - December 31, 2020 from 12 journals. We included only studies enrolling between 2010-2020 to better capture the PO era. Two reviewers abstracted data; a third established concordance. Results Of 10,744 studies, 10,195 were non-topical or enrolled prior to 2010; 437 studies were included. The most common drug classes were TT (47.6%), IO (22%), and CT (6.9%). In studies which reported race, patients were predominantly white (61.7%) or Asian (25.7%), followed by black (6.5%) or other (6.1%). Heterogeneity was observed in the reporting and specification of study inclusion criteria. Only 40.1% of studies utilized ECs, and among the studies which used ECS, 46.6% were defined by genomic selection. Rule-based DES were used in 89% of trials; a 3+3 design was used in 80.5%. Of all drugs tested, 37.5% advanced to phase II, while 10.3% garnered regulatory licensure (for an indication tested in phase I). Conclusion In the era of PO, TT and IO have emerged as the most studied agents in phase I trials. Rule-based DES, which are more relevant for escalating CT, are still chiefly utilized.
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Affiliation(s)
| | | | - Cody Lee
- Vanderbilt University Medical Center
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Jiang H, Li B, Wu M, Wang Q, Li Y. Association of the Advanced Lung Cancer Inflammation Index (ALI) and Gustave Roussy Immune (GRIm) score with immune checkpoint inhibitor efficacy in patients with gastrointestinal and lung cancer. BMC Cancer 2024; 24:428. [PMID: 38589844 PMCID: PMC11000368 DOI: 10.1186/s12885-024-12149-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 03/20/2024] [Indexed: 04/10/2024] Open
Abstract
OBJECTIVE This study aimed to conduct a comprehensive analysis, evaluating the prognostic significance of the baseline Advanced Lung Cancer Inflammation Index (ALI) and Gustave Roussy Immune (GRIm) Score in patients undergoing immune checkpoint inhibitor (ICI) therapy. METHODS A comprehensive search was performed across various databases, including PubMed, the Cochrane Library, EMBASE, and Google Scholar, until October 21, 2023, to compile relevant articles for analysis. The investigation encompassed diverse clinical outcomes, including overall survival (OS) and progression-free survival (PFS). RESULTS This analysis included a total of 15 articles, comprising 19 studies involving 3335 patients. Among the 19 studies, nine studies focused on NSCLC, and six studies were conducted on HCC. Pooled results revealed that patients with elevated ALI levels experienced prolonged OS (HR: 0.51, 95% CI: 0.37-0.70, p < 0.001) and extended PFS (HR: 0.61, 95% CI: 0.52-0.72, p < 0.001). Furthermore, a GRIm score > 1 was associated with reduced OS (HR: 2.07, 95% CI: 1.47-2.92, p < 0.001) and diminished PFS (HR: 1.78, 95% CI: 1.35-2.34, p < 0.001) in cancer patients receiving ICIs. Subgroup analysis indicated that ALI cutoff values of 18 exhibited enhanced predictive potential. Additionally, for HCC patients, those with HCC-GRIm score > 2 showed a substantially decreased risk of mortality compared to individuals with HCC-GRIm score ≤ 2 (HR: 2.63, 95% CI: 1.89-3.65, p < 0.001). CONCLUSION The ALI and GRIm score served as dependable prognostic indicators for patients undergoing ICI therapy in the context of cancer treatment.
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Affiliation(s)
- Hao Jiang
- Department of General Surgery, Taizhou Central Hospital (Taizhou University, Hospital), Taizhou, China
| | - Borui Li
- Department of Urologic Surgery, Cancer Hospital of China Medical University (Liaoning Cancer Hospital & Institute), Shenyang, China
| | - Min Wu
- Department of Oncology, The Third People's Hospital of Honghe Prefecture, Gejiu, China
| | - Qimei Wang
- Hunan Academy of Traditional Chinese Medicine, Changsha, China.
| | - Yijin Li
- Department of Colorectal and Anorectal Surgery, Hunan Hospital of Integrated Tradmonal Chinese and Western Medicine (Hunan Academy of Traditional Chinese Medicine Affiliated Hospital), Changsha, China.
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Vannas C, Escobar M, Österlund T, Andersson D, Mouhanna P, Soomägi A, Molin C, Wennergren D, Fagman H, Ståhlberg A. Treatment Monitoring of a Patient with Synchronous Metastatic Angiosarcoma and Breast Cancer Using ctDNA. Int J Mol Sci 2024; 25:4023. [PMID: 38612833 PMCID: PMC11012383 DOI: 10.3390/ijms25074023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 03/29/2024] [Accepted: 04/02/2024] [Indexed: 04/14/2024] Open
Abstract
Angiosarcoma is a rare and aggressive type of soft-tissue sarcoma with high propensity to metastasize. For patients with metastatic angiosarcoma, prognosis is dismal and treatment options are limited. To improve the outcomes, identifying patients with poor treatment response at an earlier stage is imperative, enabling alternative therapy. Consequently, there is a need for improved methods and biomarkers for treatment monitoring. Quantification of circulating tumor-DNA (ctDNA) is a promising approach for patient-specific monitoring of treatment response. In this case report, we demonstrate that quantification of ctDNA using SiMSen-Seq was successfully utilized to monitor a patient with metastatic angiosarcoma. By quantifying ctDNA levels using 25 patient-specific mutations in blood plasma throughout surgery and palliative chemotherapy, we predicted the outcome and monitored the clinical response to treatment. This was accomplished despite the additional complexity of the patient having a synchronous breast cancer. The levels of ctDNA showed a superior correlation to the clinical outcome compared with the radiological evaluations. Our data propose a promising approach for personalized biomarker analysis to monitor treatment in angiosarcomas, with potential applicability to other cancers and for patients with synchronous malignancies.
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Affiliation(s)
- Christoffer Vannas
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
- Department of Oncology, Sahlgrenska University Hospital, Region Västra Götaland, 41345 Gothenburg, Sweden;
| | - Mandy Escobar
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
| | - Tobias Österlund
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
- Department of Clinical Genetics and Genomics, Sahlgrenska University Hospital, Region Västra Götaland, 41345 Gothenburg, Sweden
- Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, 40530 Gothenburg, Sweden
| | - Daniel Andersson
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
| | - Pia Mouhanna
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
- Department of Oncology, Ryhov County Hospital, 55185 Jönköping, Sweden
| | - Amanda Soomägi
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
| | - Claes Molin
- Department of Oncology, Sahlgrenska University Hospital, Region Västra Götaland, 41345 Gothenburg, Sweden;
| | - David Wennergren
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden;
| | - Henrik Fagman
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
- Department of Clinical Pathology, Sahlgrenska University Hospital, Region Västra Götaland, 41345 Gothenburg, Sweden
| | - Anders Ståhlberg
- Sahlgrenska Center for Cancer Research, Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden; (M.E.); (T.Ö.); (D.A.); (P.M.); (A.S.); (H.F.)
- Department of Clinical Genetics and Genomics, Sahlgrenska University Hospital, Region Västra Götaland, 41345 Gothenburg, Sweden
- Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, 40530 Gothenburg, Sweden
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Kim DW, Kim YC, Kovari BP, Martinez M, Miao R, Yu J, Mehta R, Strosberg J, Imanirad I, Kim RD. Biomarker Analysis from a Phase I/Ib Study of Regorafenib and Nivolumab in Mismatch Repair-Proficient Advanced Refractory Colorectal Cancer. Cancers (Basel) 2024; 16:556. [PMID: 38339307 PMCID: PMC10854756 DOI: 10.3390/cancers16030556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 01/23/2024] [Accepted: 01/24/2024] [Indexed: 02/12/2024] Open
Abstract
Previously, we reported the modest but durable anticancer activity of regorafenib/nivolumab in mismatch repair-proficient (pMMR) refractory colorectal cancer in our I/Ib study. Our finding suggests the necessity of biomarkers for better selection of patients. Baseline clinical and pathological characteristics, blood and tumor samples from the patients in the trial were collected and evaluated to discover potential biomarkers. The obtained samples were assessed for immunohistochemistry, ELISA and RNA sequencing. Their correlations with clinical outcome were analyzed. A high albumin level was significantly associated with improved progression-free survival (PFS), overall survival (OS) and disease control. Non-liver metastatic disease showed prolonged PFS and OS. Low regulatory T-cell (Treg) infiltration correlated with prolonged PFS. Low MIP-1β was associated with durable response and improved OS significantly. Upregulation of 23 genes, including CAPN9, NAPSA and ROS1, was observed in the durable disease control group, and upregulation of 10 genes, including MRPS18A, MAIP1 and CMTR2, was associated with a statistically significant improvement of PFS. This study suggests that pretreatment albumin, MIP-1β, non-liver metastatic disease and Treg infiltration may be potential predictive biomarkers of regorafenib/nivolumab in pMMR colorectal cancer. Further studies are needed to confirm these findings.
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Affiliation(s)
- Dae Won Kim
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
| | - Young-Chul Kim
- Department of Biostatistics and Bioinformatics, Moffitt Cancer Center, Tampa, FL 33612, USA;
| | - Bence P. Kovari
- Department of Pathology, Moffitt Cancer Center, Tampa, FL 33612, USA;
| | - Maria Martinez
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
| | - Ruoyu Miao
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
| | - James Yu
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
| | - Rutika Mehta
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
| | - Jonathan Strosberg
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
| | - Iman Imanirad
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
| | - Richard D. Kim
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA; (D.W.K.); (M.M.); (R.M.); (J.Y.); (R.M.); (J.S.); (I.I.)
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Yan X, Wang J, Mao J, Wang Y, Wang X, Yang M, Qiao H. Identification of prognostic nutritional index as a reliable prognostic indicator for advanced lung cancer patients receiving immune checkpoint inhibitors. Front Nutr 2023; 10:1213255. [PMID: 37575320 PMCID: PMC10416798 DOI: 10.3389/fnut.2023.1213255] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 07/12/2023] [Indexed: 08/15/2023] Open
Abstract
Background Prognostic nutritional index (PNI) has been identified as a reliable prognostic factor for cancer adjuvant therapy. However, its prognostic value in lung cancer patients receiving immune checkpoint inhibitors (ICIs) remains inconclusive. Method A systematic literature review and meta-analysis was performed based on online databases before March 1th 2023. The correlation of PNI with overall survival (OS) or progression-free survival (PFS) was determined using the hazard ratios (HRs) coupled with 95% confidence intervals (CIs). Then, a retrospective cohort enrolling 123 ICI-treated lung cancer patients from two hospitals was utilized for validation and further investigation. Results A total of 14 studies enrolling 1,260 lung cancer patients were included in the meta-analysis. The high PNI level was significantly correlated with better OS (HR = 2.56, 95% CI = 1.86-3.54) and PFS (HR = 1.91, 95% CI = 1.53-2.40) of the lung cancer patients. The subgroup analysis confirmed the results except for the PFS in patients receiving anti-PD-1 therapy (HR = 1.51, 95% CI = 0.86-2.65). In the retrospective study, the high PNI level was identified as a favorable factor for OS and PFS not only in the whole cohort but also in the subgroups stratified by non-small cell lung cancer and small cell lung cancer. The high PNI was also correlated with better anti-cancer therapy response and performed better than body mass index and serum albumin level in OS prediction. Finally, we established a novel prognostic nomogram based on PNI and other clinical parameters. The nomogram was found to perform well in predicting the 1-year OS of ICI-treated lung cancer patients. Conclusion Both the meta-analysis and retrospective work demonstrate the PNI is a reliable prognostic factor for advanced lung cancer patients receiving ICI-based therapies. Our study further highlights the crucial role of nutrition assessment and intervention in cancer immunotherapy. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier: CRD42023424146.
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Affiliation(s)
- Xuebing Yan
- Department of Oncology, The Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Jiaxin Wang
- Department of Oncology, The Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Jingxian Mao
- Department of Oncology, The Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Ying Wang
- Department of Oncology, The Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Xiangjun Wang
- Department of Oncology, The Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Mengxue Yang
- Department of Oncology, Hefei Cancer Hospital, Chinese Academy of Sciences, Hefei, China
| | - Hong Qiao
- Department of Oncology, Baoying Traditional Chinese Medicine Hospital, Yangzhou, China
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